Arthur Hilton
Edward F. Cline
Philippe De Lacy
Buster Keaton
饰:Buster Keaton
饰:Self - Rocky
饰:Self - Sylvester
Fritz Feld
饰:Professor
Eddie Gribbon
Donna Gibson
饰:Self - Mabel
Peter Leeds
饰:Self - Mr Sharkey
Harold Goodwin
饰:Self
Marcia Mae Jones
Dorothy Ford
Jack Reitzen
饰:Self - Announcer
Clyde Bruckman
Harold Goodwin
Carl K. Hittleman
Ben Perry
Elwood Ullman
Joseph E. Bluth
Karl Struss
Joseph E. Bluth
Karl Struss