Actor (52 credits)
- Role Model: Gene Wilder (2008) Max Bialystock, хроника, not listed in credits
- Hitler: The Comedy Years (2007) Max Bialystock, хроника, not listed in credits
- Broadway: The American Musical (мини-сериал) (2004) Tevye (in 'Fiddler on the Roof'), хроника
- The 52nd Annual Tony Awards (1998) играет самого себя, хроника
- The 50th Annual Tony Awards (1996) играет самого себя, хроника
- Muppet Video: Muppet Moments (1985) играет самого себя, хроника
- Muppet Video: Muppet Treasures (1985) играет самого себя, хроника
- Best Boy (1979) играет самого себя
- Watership Down (1978) Kehaar, voice acting
- The Front (1976) Hecky Brown
- Hollywood on Trial (1976) играет самого себя
- The Little Drummer Boy Book II (1976) Brutus, voice acting
- Mastermind (1976) Inspector Hoku Ichihara
- The Muppet Show (1976)
- Foreplay (1975) President / Don Pasquale
- Journey Into Fear (1975) Kopelkin
- The 28th Annual Tony Awards (1974) играет самого себя
- Once Upon a Scoundrel (1974) Carlos del Refugio
- Rhinoceros (1973) John
- Saga of Sonora (1973) Heavy Harry
- Marco (1973) Kublai Khan
- Old Faithful (1973) Ranger Zeppel
- The Hot Rock (1972)
- The Electric Company (1971) Spell Binder
- The 25th Annual Tony Awards (1971) играет самого себя - Perfomer
- The Angel Levine (1970) Morris Mishkin
- Flip (1970)
- The 23rd Annual Tony Awards (1969) играет самого себя - презентатор: Best Musical
- The Great Bank Robbery (1969)
- This Is Tom Jones (1969) играет самого себя
- The Producers (1968) Max Bialystock
- Great Catherine (1968) Potemkin
- The 21st Annual Tony Awards (1967) играет самого себя - презентатор
- Ride of the Valkyrie (1967)
- Laugh-In (1967) играет самого себя - гость Performer
- A Funny Thing Happened on the Way to the Forum (1966) Pseudolus
- The 19th Annual Tony Awards (1965) играет самого себя - победитель: Best Performance by Actor in a Musical
- The Dean Martin Show (1965) играет самого себя
- The 17th Annual Tony Awards (1963) играет самого себя - победитель: Best Actor in a Musical
- Waiting for Godot (1961) Estragon
- The World of Sholom Aleichem (1959)
- Zero Mostel (1959) Various Characters
- Play of the Week (1959) Estragon
- Chelsea at Nine (1957) играет самого себя
- The Guy Who Came Back (1951) Boots Mullins
- The Model and the Marriage Broker (1951) George Wixted
- Mr. Belvedere Rings the Bell (1951) Emmett
- The Enforcer (1951) Big Babe Lazick
- Sirocco (1951)
- Panic in the Streets (1950) Raymond Fitch
- The Ford Theatre Hour (1948) Banjo
- Du Barry Was a Lady (1943)
