Male Killers

Damian Rzeszowski was convicted of six counts of manslaughter after killing his wife Izabela, their children Kinga and Kacper, his father-in-law Marek Garstka, and family friend Marta de la Haye and her daughter Julia in St Helier, Jersey, on August 14, 2011. Rzeszowski attacked the victims with kitchen knives during a violent episode following the breakdown of his marriage. His defence successfully argued diminished responsibility caused by severe depression and psychotic symptoms, and he was cleared of murder. He was sentenced to 30 years imprisonment for each victim, to run concurrently. Rzeszowski died by suicide in prison in 2018.

Daniel Charles "Dan" Howard, a former Idaho State Police trooper, murdered his wife Kendy Howard at their home in Athol, Idaho, on February 2, 2021, before staging the scene to make her death appear to be a suicide. Howard initially told police that Kendy had shot herself in the bathtub, but investigators found inconsistencies at the scene and later concluded that he had strangled her before placing her body in the bathtub and firing a gunshot into her mouth. After a two-year investigation, Howard was charged with murder and convicted of second-degree murder and domestic battery in March 2024. He was sentenced to life imprisonment without the possibility of parole in May 2024.

Daniel Krug is an American man convicted of the 2020 murder of his wife in Topeka, Kansas. The case became widely known due to the elaborate and sustained deception he created to conceal the crime, including fabricating a false stalker narrative to mislead investigators. He was later arrested, convicted, and sentenced to a lengthy term of imprisonment.

Danny Johnson became one of Columbus, Ohio's most notorious domestic killers after murdering his girlfriend, 46-year-old Cathleen "Kit Kat" Howatt, at a homeless encampment near the Scioto River in April 2016. The killing followed a violent altercation witnessed by nearby residents who had become accustomed to Johnson's abuse of Howatt. Following a jury trial in 2017, Johnson was convicted of murder and sentenced to life imprisonment with the possibility of parole after 15 years.

Darren Vickers is a British man convicted of the 1997 murder of eight-year-old Jamie Lavis in Greater Manchester, England. At the time, he worked as a bus driver, a role that placed him in a position of routine contact with the public, including children. The case gained significant attention due to the abuse of that position and the circumstances of the child’s disappearance. Vickers was later arrested, convicted, and sentenced to life imprisonment.

David Alan Gore was an American serial killer who, along with his cousin Fred Waterfield, committed at least six murders of women in and around Vero Beach, Florida, from 1981 to 1983. Known collectively as the "Killing Cousins," the pair exploited Gore's position as an auxiliary sheriff's deputy and his knowledge of local citrus groves to lure victims, often using a badge or vehicle to gain trust before subjecting them to sexual assault, torture, and murder.

David Berkowitz, known as the “Son of Sam,” is an American serial killer responsible for a series of shootings in New York City between 1976 and 1977. His crimes created widespread fear and led to one of the largest manhunts in the city’s history. Berkowitz gained notoriety for sending letters to police and media, claiming responsibility for the attacks. He was later arrested, confessed, and sentenced to multiple life terms.

David Camm became one of the most controversial figures in American criminal justice after being accused of murdering his wife, Kimberly "Kim" Camm, and their two children, Brad and Jill, in Georgetown, Indiana, on September 28, 2000. A former Indiana State Trooper, Camm returned home from a basketball game to discover his family shot to death inside the garage of the family residence. Investigators quickly focused on him as the primary suspect, leading to a case that would dominate headlines for more than a decade. Although convicted twice and sentenced to prison, both convictions were later overturned. Prosecutors repeatedly argued that Camm had murdered his family, while the defense maintained he was the victim of a flawed investigation that ignored evidence pointing to another offender. After a third trial in 2013, Camm was acquitted of all charges. The case remains one of the most famous wrongful conviction cases in modern American history and continues to generate debate about forensic evidence, tunnel vision in investigations, and prosecutorial misconduct.