A federal prosecutor, kidnapped at gunpoint on his birthday, recounts his bizarre hostage ordeal.

American student Amanda Knox is found guilty of murdering her roommate.

A young father's disappearance haunts a small town.

A 10-year-old girl's story of survival and bringing a serial killer to justice.

A showgirl gets caught in a web of sex, lies, greed and murder.

A young man's family searches for answers when he dies from multiple stab wounds.

Authorities investigate whether a mother who had visions of dying before she drowned committed suicide or was murdered.

A woman tries to prove who killed her father.

The latest revelations in the murder of Orlando toddler Caylee Anthony.