Too Rich: The Secret Life of Doris Duke is a 1999 American four-part television miniseries starring Lauren Bacall and Richard Chamberlain which was first broadcast on CBS on February 21 and 23, 1999. It was based primarily on the book The Richest Girl in the World by Stephanie Mansfield as well as Bob Colacello's two in-depth articles about Ms. Duke in Vanity Fair. Colacello was the magazine's authority on Doris Duke.

Doris Duke was an American billionaire tobacco heiress, philanthropist, and socialite. She was often called "the richest girl in the world". Her great wealth, luxurious lifestyle, and love life attracted significant press coverage, both during her life and after her death.