Overview
While visiting the circus with his family, Charlie is recruited by the big top's co-owner to investigate threatening letters that he's received.
Cast & Crew
Director: Harry Lachman
Cast: Warner Oland, Keye Luke, John McGuire, Shirley Deane, Francis Ford, J. Carrol Naish, Paul Stanton, Boothe Howard, Drue Leyton, Wade Boteler, Shia Jung, George Brasno
