Hot Saturday is a 1932 American pre-Code "programmer" drama film directed by William A. Seiter and starring Cary Grant, Nancy Carroll, and Randolph Scott. This was Grant's first role as a leading man. Based on the novel Hot Saturday by Harvey Fergusson, the film is about a pretty, virtuous, small-town bank clerk who becomes the victim of a vicious rumor.

William Collier Sr., born William Morenus, was an American writer, director and actor.