Brandon Ross Holbrook is the Pennsylvania man convicted of murdering Washington, D.C.-area photographer Joseph “Joe” Shymanski in September 2023. The case drew attention because Holbrook and Shymanski had no known personal relationship. Their connection was Heather Snyder, Shymanski’s ex-wife, who had been romantically involved with Holbrook.
Prosecutors accused Holbrook of traveling more than 200 miles from Pennsylvania to Shymanski’s home in Calvert County, Maryland, shooting him in the head, transporting his body back to Pennsylvania, dismembering it and attempting to destroy the remains by burning them. Investigators found portions of Shymanski’s remains in an area near Holbrook’s home.
A Maryland jury convicted Holbrook of first-degree premeditated murder on April 9, 2025, following about 80 minutes of deliberation. On July 18, 2025, he was sentenced to life in prison without the possibility of parole.
Holbrook continues to deny that he killed Shymanski. His conviction is under appeal.
- “My Uncle Joe’s Murder”: 48 Hours Investigates the Joe Shymanski Homicide on August 8 2026
- Who Was Joe Shymanski & What Happened to Him? 2026 Update & Profile
- Who Is Heather Snyder & Where Is She Now? 2026 Update & Profile
Holbrook Lived in Pennsylvania Before the Murder
Holbrook lived in the Reedsville area of Mifflin County, Pennsylvania. At the time of Shymanski’s murder, he worked as a driver for a business that processed waste from chicken slaughterhouses.
That employment later became relevant to the murder investigation. When police searched Holbrook’s pickup truck, they encountered an odor and material that raised concerns about whether the vehicle had been used to transport a body.
Material in the truck bed initially appeared to investigators to include human blood. Testing later determined that the blood was from an animal. Prosecutors argued that Holbrook’s access to chicken-processing waste provided him with a possible means of concealing evidence connected to Shymanski’s body.
Before the murder investigation, Holbrook was already known to police in Pennsylvania because of a history of criminal cases involving indecent exposure.
Holbrook Had a History of Indecent Exposure Offenses
Holbrook’s criminal record became another part of the attention surrounding the case. According to records discussed in connection with Shymanski’s murder, Holbrook had faced repeated allegations involving indecent exposure and sexual misconduct.
Pennsylvania Sergeant John Chester told 48 Hours that officers had arrested Holbrook in the past. Records cited in coverage of the case showed that Holbrook had pleaded guilty to at least five counts of indecent exposure over the years.
Joe’s family has described Holbrook as an eight-time convicted sex offender. Their account of his history includes incidents involving public masturbation and exposure in public locations, including a Walmart, a library and during his work in a hospital setting.
Another incident occurred shortly before Shymanski was killed. Holbrook was arrested on an indecent-exposure allegation connected to a fitness facility about a month before the September 2023 murder.
That arrest would become important to Heather Snyder’s explanation of her relationship with Holbrook.
Brandon Holbrook Became Involved With Heather Snyder
Holbrook’s connection to Joe Shymanski began through Heather Snyder.
Snyder had separated from Shymanski and returned to her hometown of Newport, Pennsylvania, in 2021. She told investigators that she and Holbrook had known each other since around late 2021 or 2022 before their friendship developed into a romantic relationship.
At the same time, Snyder and Shymanski were involved in disputes arising from their separation and divorce. Their divorce was finalized in October 2022, but disagreements continued over custody of their two children, financial issues and the logistics of transferring the children between Pennsylvania and Maryland.
Holbrook became familiar with those disputes through Snyder.
According to information published by Shymanski’s family, Holbrook also developed a relationship with the children, who called him “Uncle Brandon.”
Shymanski’s relatives have said that Joe never met Holbrook.
Holbrook Heard About Snyder’s Problems With Her Ex-Husband
Text messages recovered during the investigation showed Snyder discussing her problems with Shymanski with Holbrook.
One exchange from January 21, 2023, became significant during Holbrook’s murder trial. Snyder complained about what she characterized as years of abuse from her former husband.
Holbrook suggested that she see a therapist. He also wrote that he had other “solutions” in mind but indicated that they were not the best way to proceed.
Prosecutors used the message to support their theory that Holbrook had developed hostility toward Shymanski. The defense argued that the statement was ambiguous and could have been a joke rather than a reference to violence.
Snyder later told 48 Hours that she interpreted it as a joke and did not believe Holbrook was suggesting that he intended to hurt Shymanski.
Messages Showed Holbrook and Snyder Remained Close
Snyder has said she ended her romantic relationship with Holbrook about a month before Shymanski’s murder after learning of his latest indecent-exposure arrest.
Messages recovered by investigators showed that the two remained close.
Six days before Shymanski was killed, Holbrook sent Snyder a message referring to the smell of her hair on his pillow. Snyder later sent him a message saying she wished she was in his bed. Holbrook responded the following morning that she could come to his bed at any time.
The exchanges became significant because Snyder initially told investigators she did not have a boyfriend and described her relationship with Holbrook as having ended.
Snyder has maintained that they were friends by that point rather than romantic partners. She acknowledged visiting Holbrook’s home and lying on his pillow but said they were talking and saying goodbye to their relationship.
Holbrook’s defense used the messages to argue that investigators should have examined Snyder’s relationship with him in greater depth.
Prosecutors Said Holbrook Became Obsessed With Snyder
Prosecutors did not need to prove that Snyder ordered or encouraged the murder. Their theory was that Holbrook developed his own motive because of his feelings for her.
The state portrayed Holbrook as consumed by his relationship with Snyder and increasingly hostile toward Shymanski after hearing about the former couple’s disputes.
Another piece of evidence suggested that Holbrook’s interest in Shymanski had begun months before the murder. Prosecutors introduced an image showing another vehicle associated with Holbrook near Shymanski’s Maryland home approximately seven months before the killing.
That evidence suggested the September trip to Maryland may not have been Holbrook’s first interest in Shymanski’s home.
Snyder has denied asking Holbrook to kill or hurt her former husband. She has also denied knowing that Holbrook planned to travel to Maryland to confront him.
Joe Shymanski Was Killed on September 3, 2023
Shymanski was last seen alive during the afternoon of September 3, 2023. At around 4 p.m., he left a neighbor’s house after helping with drywall work and returned to his home in Calvert County.
Gunshots were heard in the area after he returned. They did not cause alarm because target shooting was common around the rural neighborhood.
Prosecutors said Holbrook had driven more than 200 miles from Pennsylvania to Maryland that day.
License plate recognition technology recorded Holbrook’s white truck near Shymanski’s home.
The state’s case was that Holbrook approached Shymanski at his property and shot him in the head in the driveway.
Holbrook then placed Shymanski’s body in his truck and began the return journey to Pennsylvania, according to prosecutors.
Shymanski’s Disappearance Leads Police to Holbrook
Shymanski was reported missing the following evening after Snyder arrived at his home with their children for a custody exchange.
His car was still there. His phone and keys remained inside. Shymanski had disappeared without belongings he would have been expected to take with him.
When investigators returned during daylight on September 5, they discovered blood in the driveway.
Police questioned Snyder about Shymanski’s relationships and asked whether she had a boyfriend. She initially said no before telling them she had been involved with Holbrook.
Investigators checked Holbrook’s vehicle registration.
They discovered that an automated camera had recorded his license plate in the area around Shymanski’s Maryland home on the day Shymanski vanished.
Within days of the disappearance, Holbrook had become the central suspect.
Police Confront Holbrook in Pennsylvania
Maryland investigators contacted Pennsylvania authorities.
On September 5, Sergeant John Chester and other officers went to Holbrook’s property. Chester already knew Holbrook from his previous encounters with law enforcement.
Officers noticed that Holbrook’s eyes appeared bloodshot. They also encountered a strong odor around him and the covered bed of his pickup truck.
Chester later described the truck as smelling like death.
When questioned, Holbrook denied traveling to Maryland on the day Shymanski disappeared. He also denied having contact with Shymanski.
Police already had evidence placing his truck in Maryland.
Reports indicated that investigators believed Holbrook was not being truthful and appeared nervous.
During the early hours of September 6, 2023, police arrested Holbrook for Shymanski’s murder.
Investigators Search Holbrook’s Truck and Property
Search warrants allowed investigators to examine Holbrook’s truck, residence, garage and trailer.
Inside the truck cab, police found gloves and plastic sheeting. Material in the truck bed appeared suspicious, although testing later determined that blood found there was animal rather than human.
Investigators found firearms inside Holbrook’s home.
They also discovered plastic garbage bags and cleaning products, including bleach and Lysol. Wet tools were found in a trailer outside.
Detective Jessica Aurand found an open tool case in Holbrook’s garage. Nearby was an open package of power-saw blades.
Investigators did not locate the corresponding saw.
The collection of items raised the possibility that Holbrook had cleaned tools and attempted to remove evidence after Shymanski was killed.
Human Remains Are Discovered Near Holbrook’s Home
Investigators brought cadaver dogs into the area around Holbrook’s property.
The search moved along a dirt road and into woods near a creek. Searchers eventually reached a clearing where they made a disturbing discovery.
They found part of a human jaw containing teeth and tissue.
A burn barrel that smelled of decomposition was also found, along with piles of ash and other material.
Forensic examination later confirmed that the remains belonged to Joe Shymanski.
Shymanski’s body had been dismembered and burned.
The coroner determined that his cause of death was a gunshot wound to the head and classified the death as homicide.
Prosecutors Said Holbrook Tried to Destroy Joe’s Body
The discovery allowed investigators to reconstruct what they believed happened after the shooting.
Their theory was that Holbrook transported Shymanski’s body from Maryland to Pennsylvania in his pickup truck. Once back in Pennsylvania, he dismembered the body and attempted to destroy the remains through burning.
Investigators obtained surveillance evidence showing Holbrook purchasing cleaning supplies after the murder.
Prosecutors also presented video that they said showed Holbrook near his white truck disposing of material in a grassy area. The discarded material was later identified as burned human remains.
Two sections of a burn barrel were also connected to the disposal site.
The evidence formed an important part of the prosecution’s case that Holbrook was not only involved in disposing of Shymanski’s body but was responsible for the murder itself.
The Case Against Holbrook Had Some Evidentiary Gaps
Despite the evidence surrounding the disposal of Shymanski’s remains, prosecutors faced several issues.
Police did not recover the murder weapon.
No portion of Shymanski’s remains was found on Holbrook’s residential property itself.
The suspected blood in Holbrook’s truck bed turned out to be animal blood.
Holbrook’s phone records also showed his phone connecting to towers near his Pennsylvania home during the afternoon and evening when Shymanski disappeared. His defense argued that this undermined the claim that Holbrook was personally in Maryland.
The license plate evidence proved Holbrook’s truck was in Maryland, but images did not provide a clear identification of the driver.
Those issues became central to Holbrook’s defense at trial.
Holbrook’s Lawyers Pointed Toward Heather Snyder
Holbrook’s attorneys did not dispute that there was evidence connecting their client to events surrounding the disposal of Shymanski’s remains.
Instead, they argued that the state had not established beyond a reasonable doubt that Holbrook was the person who shot Shymanski.
Defense attorney Brendan Callahan sought to redirect attention toward Snyder.
The defense argued that Snyder had a more apparent motive to want Shymanski dead because she was engaged in a contentious custody and financial dispute with him.
They also pointed to a $1 million life insurance policy Shymanski had obtained for his children. Because the children were minors, the defense argued that his death could have created financial implications for Snyder as their mother.
Snyder has said she did not know about the life insurance policy before Shymanski died.
Heather Snyder Was Mentioned Hundreds of Times at Trial
Snyder became such an important part of the defense case that her name was reportedly mentioned more than 400 times during Holbrook’s trial.
Defense attorneys highlighted the intimate messages between Snyder and Holbrook shortly before the murder. They questioned her initial statement to investigators that she was not in a relationship.
They also raised questions about a firearm Holbrook had given Snyder before Shymanski’s death. Snyder said the gun was for target practice and remained locked in her closet. There was no ballistic evidence establishing it as the murder weapon.
Snyder was called as a witness during the trial but invoked her Fifth Amendment privilege against self-incrimination.
She later said she followed the advice of a criminal attorney and feared her statements could be misinterpreted.
Snyder has not been charged in connection with Shymanski’s murder and has denied involvement.
Snyder Could Not Have Been at the Murder Scene
Prosecutors also introduced evidence that addressed one of the defense’s implications.
Surveillance video showed Snyder buying pizza in Pennsylvania during the period surrounding Shymanski’s murder.
She was hours away from his Maryland home.
Holbrook’s attorneys acknowledged that Snyder could not have physically carried out the shooting herself.
They argued that this did not rule out other forms of participation, such as encouraging someone else or knowing about a plan.
No such allegation has resulted in criminal charges against Snyder.
Prosecutors maintained their focus on Holbrook as the man who traveled to Maryland and killed Shymanski.
Brandon Holbrook Goes on Trial in 2025
Holbrook’s trial began on March 31, 2025.
Prosecutors presented the murder as a planned crime rather than a spontaneous confrontation. Their evidence included license plate data, surveillance footage, the location and condition of Shymanski’s remains, Holbrook’s purchases after the killing and his communications with Snyder.
They argued that Holbrook had developed hatred for Shymanski through his relationship with Snyder.
The defense maintained that prosecutors had established evidence of Holbrook’s involvement after the murder but had not proved that he fired the fatal shot.
Holbrook did not testify.
His attorneys reminded jurors that there was no eyewitness placing him in Shymanski’s driveway and no murder weapon linking him to the shooting.
The jury was not persuaded.
Holbrook Is Found Guilty After 80 Minutes
The jury deliberated for approximately 80 minutes before reaching its decision on April 9, 2025.
Holbrook was found guilty of first-degree premeditated murder.
He was also convicted of offenses involving the use of a firearm during a violent crime and the destruction and concealment of physical evidence.
The speed of the verdict reflected the jury’s rejection of the defense’s reasonable-doubt argument.
For Shymanski’s family, it confirmed what they had believed since investigators first traced Holbrook’s truck to Maryland: Holbrook was responsible for Joe’s death.
The conviction did not resolve the question of why he committed the murder.
Brandon Holbrook Was Sentenced to Life Without Parole
Holbrook returned to court for sentencing on July 18, 2025.
Joe Shymanski’s relatives and friends attended and addressed the court about the effect of his murder. They described the father, brother, uncle, photographer and friend they had lost.
The court sentenced Holbrook to life imprisonment without the possibility of parole for Shymanski’s murder.
The sentence means Holbrook cannot obtain ordinary parole if his conviction and sentence remain in force.
The judge also indicated that the proceedings did not necessarily resolve every question connected to Shymanski’s death.
Holbrook has challenged his conviction through the appeals process.
Holbrook Continued to Deny Killing Joe
Holbrook’s position after his conviction created another unresolved element of the case.
Before his sentencing, Snyder accepted a recorded telephone call from Holbrook in jail.
Snyder told him that members of the Shymanski family were attempting to establish that she had been involved in Joe’s death. Holbrook told Snyder that he would never say she had anything to do with the crime.
When Snyder asked for information about what happened, Holbrook indicated that there were things he could tell her but that he would not discuss them on a recorded jail telephone line.
He then denied ever encountering Shymanski.
Holbrook claimed he had never seen, spoken to or interacted with Joe during Joe’s life.
That denial is incompatible with the jury’s finding that Holbrook committed the premeditated murder.
Why Did Brandon Holbrook Kill Joe Shymanski?
No definitive public explanation has established Holbrook’s precise motive.
Prosecutors argued that his feelings for Snyder and the hostility he developed toward her former husband provided the motive.
The messages between Holbrook and Snyder established that he knew about the divorce and custody conflict. They also showed that Snyder complained to him about Shymanski and that Holbrook had referred to having other possible “solutions.”
Evidence that another vehicle connected with Holbrook appeared near Shymanski’s home months before the murder suggested that his interest in Joe may have predated the September 2023 trip.
Still, there was no known personal confrontation between Holbrook and Shymanski.
That makes the crime difficult for Shymanski’s family to understand. They want to know what caused Holbrook to drive hundreds of miles and kill a man he apparently did not know.
Did Brandon Holbrook Act Alone?
Holbrook was the only person convicted of Joe Shymanski’s murder.
Joe’s relatives and friends, however, have publicly questioned whether he acted without another person’s knowledge or influence. Their suspicions have focused on Snyder, who has denied involvement and has not been charged.
Another issue emerged when additional portions of Shymanski’s burned remains were discovered weeks after the initial search.
Coroner Andrea Alcalde said one possibility was that searchers had missed the remains during the original operation. She also considered the possibility that someone deposited them after the first search.
Holbrook was already incarcerated by that point.
No additional person has been convicted in connection with Shymanski’s murder based on the information presented publicly in the case.
The unresolved issues are part of the reason Joe’s relatives continue seeking information despite Holbrook’s conviction.
Where Is Brandon Ross Holbrook Now?
Brandon Ross Holbrook is serving a life sentence without the possibility of parole following his conviction for the murder of Joe Shymanski.
Holbrook was sentenced on July 18, 2025, after being convicted in Maryland of first-degree premeditated murder and related offenses. Unless his conviction or sentence is overturned through the courts, he faces spending the remainder of his life in prison.
Holbrook is appealing his conviction. Calvert County State’s Attorney Robert Harvey told 48 Hours that because the appeal is pending, the case remains open. Harvey declined to speculate about what further developments could occur.
Holbrook also continues to deny that he killed Shymanski, despite the jury verdict.
His life-without-parole sentence remains the central legal outcome of the case while the appellate process continues.
The Brandon Holbrook Case Still Leaves One Major Question
Brandon Ross Holbrook’s legal status is clear. A jury found him guilty of deliberately murdering Joe Shymanski, and a judge sentenced him to spend the rest of his life in prison without parole.
The reason for the murder is less clear.
The evidence established a chain connecting Holbrook to Snyder, Snyder to Shymanski, Holbrook’s truck to Maryland, and Holbrook to the destruction and disposal of Shymanski’s remains in Pennsylvania.
What has never received a complete public explanation is why Holbrook decided that Shymanski had to die.
That unanswered question remains central to the 48 Hours investigation “My Uncle Joe’s Murder.” For Joe’s relatives, convicting Holbrook provided accountability for the killing. It did not explain what set the murder in motion or settle their questions about whether anyone else knew what Holbrook intended to do.
For now, Holbrook remains convicted of Joe Shymanski’s murder, sentenced to life without parole and pursuing an appeal, while the family of the man he killed continues to seek the full story behind the crime.
More “My Uncle Joe’s Murder”
- “My Uncle Joe’s Murder”: 48 Hours Investigates the Joe Shymanski Homicide on August 8 2026
- Who Was Joe Shymanski & What Happened to Him? 2026 Update & Profile
- Who Is Brandon Holbrook & Where Is He Now? 2026 Update & Profile
- Who Is Heather Snyder & Where Is She Now? 2026 Update & Profile
More Feature Articles
- “Broken Vows”: 20/20 Revisits the Pamela Smart Murder Case August 7 2026
- “Suspicion in Silver City”: Dateline NBC Revisits the Homicide of Cassy Farrington August 8 2026
- “The Secret in Black Rock Canyon”: Dateline NBC Reports on Cassie Jo Stoddart Homicide August 8 2026
- “My Uncle Joe’s Murder”: 48 Hours Investigates the Joe Shymanski Homicide on August 8 2026
- “Facing a Monster”: 48 Hours Revisits Shawn Doyle’s Violence and the Murder of Lori Leonard on August 8 2026
- 60 Minutes Reports on “Generally Recognized as Safe”, “Growing Up Behind Walls” & “Hoosier Hysteria” on August 9 2026