Dirty Mary, Crazy Larry is a cult 1974 car chase film starring Peter Fona, Susan George, Adam Roarke, and Vic Morrow. The film was directed by John Hough. The music score contains no incidental music, apart from the theme song over the opening and closing titles, and a small amount of music heard over the radio. The story deals with two would-be NASCAR hopefuls; the driver, Larry (Peter Fonda), and his mechanic, Deke (Adam Roarke), who successfully execute a supermarket heist to finance their jump into the big-time auto racing world, extorting $150,000 in cash from the supermarket manager (Roddy McDowall in an uncredited role) by holding his wife and daughter hostage.