Blow is a 2001 American biographical film about the American cocaine smuggler George Jung, directed by Ted Demme. David McKenna and Nick Cassavetes adapted Bruce Porter's 1993 book Blow: How a Small Town Boy Made $100 Million with the Medellín Cocaine Cartel and Lost It All for the screenplay. It is based on the real-life stories of George Jung, Pablo Escobar, Carlos Lehder Rivas (portrayed in the film as Diego Delgado), and the Medellín Cartel. The film's title comes from a slang term for cocaine.