How It Really Happened
Season 4 Episode 2 - The Mystery of the Gainesville Murders (Part 2)
Five college students are found brutally murdered in Gainesville, Florida. However, it takes investigators months - and the discovery of a campsite, a screwdriver and an audiotape - before they can identify who the serial killer was.
Episodes in Season 4
The Mystery of the Gainesville Murders (Part 1)
42 min
The Mystery of the Gainesville Murders (Part 2)
43 min
The Kidnapping of Elizabeth Smart (Part 1)
43 min
The Kidnapping of Elizabeth Smart: Hiding in Plain Sight (Part 2)
43 min
Susan Smith: Someone Stole My Babies (Part 1)
43 min
Susan Smith: The Shocking Truth (Part 2)
43 min
Drew Peterson: Killer Charm
43 min
David Cassidy: Fatal Secret
42 min
The Bombing of Oklahoma City: The Explosion (Part 1)
43 min
The Bombing of Oklahoma City: McVeigh's Shocking Confession (Part 2)
43 min