Keaton, Buster (Joseph Francis Keaton), 1895–1966, American movie actor, b. Piqua, Kans. Considered one of the greatest comic actors in film history, Keaton used his considerable acrobatic skills, which he had developed as a child in vaudeville, in many silent comedies in which he portrayed a deadpan hero who survived against incredible odds. Among these movies are The Navigator (1924), The General (1926), and Steamboat Bill Junior (1927). He made a comeback as a supporting actor in such films as Sunset Boulevard (1959), Limelight (1952), and A Funny Thing Happened on the Way to the Forum (1966).
See biographies by R. Blesh (1960), M. Meade (1995), and E. McPherson (2005); J. E. Rapf, Buster Keaton: A Bio-Bibliography (1995); J. Kline, The Complete Films of Buster Keaton (2003); studies by G. Wead and G. Lellis (1977), G. Oldham (1996), and R. Knopf (1999).