Ask the Dust is a 2006 romantic drama film based on the 1939 book Ask the Dust by John Fante. The film was written and directed by Robert Towne. Tom Cruise (with Paula Wagner and Cruise/Wagner Productions) served as one of the film's producers. The film was released on a limited basis on March 17, 2006, and was entered into the 28th Moscow International Film Festival. It was filmed almost entirely in South Africa with the use of stages to portray Los Angeles.