Hollywood is a tough business. Stars take roles in movies they come to hate . . but equally as frustrating are the roles they take a pass on . . that make somebody else rich and famous. This is all about stars who turned down roles in movies like Titanic, Forrest Gump, The Godfather, Silence of the Lambs, and more.

The Backstory: The Horrifying Afterlife of Lincoln's Guests at Ford's Theater
10:11

The Backstory: The Secret NASA Test That Almost Ended the Space Race
08:04

The Backstory: Space Junk Falling From the Sky
08:43