Advertising Remove ads Home / Stars / Sidney Buchman / Filmography Filmography Sidney Buchman Profile Filmography 3 Sidney Buchman films and TV shows 3 films, 1939–1966 As a writer 3 1966 The Group Writer · Producer Where to watch 6.5 1963 Cleopatra Writer Where to watch 7.9 1939 Mr. Smith Goes to Washington Writer Where to watch 8.6 Advertising Remove ads As a producer 1 1966 The Group Writer · Producer Where to watch 6.5 Advertising Remove ads