All the King's Men is a 1949 American drama written, produced, and directed by Robert Rossen. It is based on the 1946 Robert Penn Warren novel of the same name. The film stars Broderick Crawford, John Ireland, Mercedes McCambridge, and Joanne Dru. The plot focuses on the rise and fall of the ambitious and ruthless politician Willie Stark (Crawford) in the American South. Though a fictional character, Stark strongly resembles Louisiana governor Huey Long.