The Mule is a 2018 American crime drama film starring and directed by Clint Eastwood, and produced by Eastwood, Dan Friedkin, Jessica Meier, Tim Moore, Kristina Rivera, and Bradley Thomas. The screenplay, written by Nick Schenk, is based on the 2014 The New York Times article "The Sinaloa Cartel's 90-Year-Old Drug Mule" by Sam Dolnick, which recounts the story of Leo Sharp, a World War II veteran in his 80s who became a drug courier for the Sinaloa Cartel.