Sherlock Jr. (1924)

A film projectionist longs to be a detective, and puts his meagre skills to work when he is framed by a rival for stealing his girlfriend's father's pocketwatch.

Director: Buster Keaton

Cast: Buster Keaton, Kathryn McGuire, Joe Keaton, Erwin Connelly, Ward Crane, Jane Connelly, George Davis, Doris Deane, Christine Francis, Betsy Ann Hisle, Kewpie Morgan, Steve Murphy, John Patrick, Ford West