In December 1998, Angel Resendiz brutally beat Dr. Claudia Benton to death in her own home. He's suspected of murdering at least nine more people and evaded authorities by using multiple aliases.
Robert Ben Rhoades, aka the Truck Stop Killer, raped and tortured women in the back of his truck for over a decade from the mid-70s.
A famed atheist's disappearance reveals a plot by a former employee.
Fishing trip murder links Dillon to multiple random shooting deaths.
Tireless nurse Bonnie Woodward would never simply disappear and leave her family behind. Investigators believe they have her killer but it takes 10 years to break the case wide open.
Marc is discovered by his wife Michelle, shot dead in his kitchen with the house made to look like it had been burglarized. The evidence soon leads police to members of Marc's inner circle, where long-standing feuds may have reached their boiling point.
Michael Dojaquez is found shot dead on his front porch on a warm September morning. As Tucson police dig deeper into the case, they uncover a "love triangle" homicide investigation with no murder weapon and a suspect with a seemingly perfect alibi.
In the 1980s, the Mob produced one of the biggest characters in its history. America's only celebrity gangster John Gotti. Gotti staged one of the most dramatic coups in Mob history by murdering his own boss, Paul Castellano, on the busy streets of central Manhattan.
Tony Spilotro may have stood at just 5'5”, but his reputation for violence was enormous. The murderous street thug rose through the ranks of Chicago's organised crime family, The Outfit, to become the mob's man in Las Vegas.
This episode examines the notorious "Antifreeze Murders" that took place in 2012.
Cassandra Robinson's case turned into a murder investigation when her body was found hidden in a storage unit.
A profile of serial killer Hadden Clark, 'The Cross-Dressing Cannibal'.
A profile of serial killer Peter Sutcliffe, ‘The Yorkshire Ripper'.
A profile of serial killers Wesley Shermantine and Loren Herzog.
Authorities respond to a fire, only to find Carolyn Casey's body at the center of the blaze. With little evidence and no witnesses, Dr. G must find the cause of death to catch her killer."
A Deadly Deal" - Reed Baley is found unconscious the morning after his bachelor party. Now, it's up to Dr. G to determine if alcohol was to blame or if there was another cause of death.
It's up to Dr. G, along with the National Transportation Safety Board, to piece together how and why a plane crashed, leaving the pilot dead.
A man calls the police after an attack phone data tracks the killer. A dog lover is found murdered at home.
A man and his accomplice go on a killing spree, leaving four dead. In the UK, a student is stabbed to death.
Yosemite killer Cary Stayner caught after a fourth tourist vanishes.