Marc Schiller is an Argentinian American man who was born in Buenos Aires, Argentina in 1957. He survived a kidnapping and attempted murder by the Sun Gym Gang in Miami, Florida in 1994. He was the star witness in the trial against Daniel Lugo, Adrian Doorbal, and Jorge Delgado on a number of charges ranging from murder to kidnapping to extortion. Schiller has published two books Pain and Gain: The Untold True Story and Pain and Gain: How I Survived and Triumphed. These books are personal accounts of his kidnapping in 1994. In 2013 the film Pain & Gain which depicts Schiller's kidnapping, was released by Paramount Pictures.