Joyce Flint insisted that her eldest son's brain to be donated to science in the hope of finding out what propelled him to depths of evil.

The horrible true story of Carl Tanzler, a wrinkly old doctor who had a necrophile relationship with his DEAD 22-year-old patient.

Karen Greenlee, a self-proclaimed 'morgue rat' stole a man's body from his grieving family and sped off with it in the back of a hearse.

After Edmund Kemper killed and decapitated his mother, he tore out her vocal cords and shoved them down the waste disposal.

Serial killer Jerry Brudos, stalked and killed women, keeping their feet and shoes as sexual trophies.

Jeffrey Dahmer was so obsessed with Star Wars baddie Emperor Palpatine that he wore yellow contact lenses when he went looking for victims.

Even if Jeffrey Dahmer hadn’t admitted to the murder of 17 young men, there was plenty of evidence to prove otherwise - stacks of...

Dennis Nilsen and Jeffrey Dahmer are often called the British/American equivalents of one another.

Ed Kemper's brother lives in fear that his huge murderous sibling will use his IQ to get out of prison... and hunt him down and kill him.