Damien and Jessica O’Brien of Flint Township, Michigan, face second-degree murder, torture, and child abuse charges following the death of their 7-year-old son, Casper O’Brien. According to Genesee County Prosecutor David Leyton, the child died on Nov. 4, 2025, from heart muscle disease that was exacerbated by morbid obesity.
What are the charges against the O’Briens?
Damien O’Brien, 40, and Jessica O’Brien, 41, are each facing one count of second-degree murder and one count of torture. According to online court records, they also face three counts of second-degree child abuse.
The legal proceedings follow a Nov. 4 incident where paramedics responded to the family home after a 911 caller reported that the boy was having difficulty breathing, according to a criminal complaint cited by WNEM.
Did You Know? Casper O’Brien weighed 255 pounds at the time of his death.
What were the conditions in the home?
Prosecutor Leyton described the scene as “one of the most unbelievable scenes” in his 22 years as a prosecuting attorney. He told WNEM that the residence was filled with “everything you can imagine,” making it difficult for police to enter the area occupied by paramedics.
The investigation revealed significant signs of isolation and neglect. According to Leyton, Casper O’Brien was bedridden and had never attended school. The prosecutor stated he does not believe the school district, child protective services, or the police were aware the children existed.
While the family reportedly had health insurance, Leyton noted that Casper O’Brien was only taken to a physician one time. Additionally, the family’s landlord had previously expressed concern to police because the house had fallen into disrepair, noting that Damien O’Brien had previously claimed the family could not go inside.
What caused Casper O’Brien’s death?
Paramedics found Casper O’Brien in distress and unable to move during the initial response, according to WNEM. He died several hours later.
Citing an autopsy, Leyton told WNEM that the cause of death was heart muscle disease. The prosecutor believes the parents neglected the child to the point that he became obese, which served as a contributing factor to the fatal condition.
What happens next?
Damien and Jessica O’Brien are expected to appear at a probable cause conference this Thursday.
Frequently Asked Questions
What specific charges are the parents facing?
Damien and Jessica O’Brien are each charged with one count of second-degree murder, one count of torture, and three counts of second-degree child abuse.
What was the medical cause of Casper O’Brien’s death?
According to the prosecutor and autopsy results, Casper O’Brien died of heart muscle disease, with morbid obesity acting as a contributing factor.
When did the emergency response take place?
Paramedics responded to the Flint Township home on Nov. 4, 2025, following a report that the child was having trouble breathing.
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