| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 2025 | SEGAL | Self | |
| 2015 | Kiss Kiss Fingerbang | Cat Owner | |
| 2014 | Magician: The Astonishing Life and Work of Orson Welles | Self - Actor | |
| 2013 | A Fuller Life | Self - Reader (segment "The Pursuit of Happiness") | |
| 2013 | Mel Brooks: Make a Noise | Self | |
| 2013 | Passion for Snow | Narrator | |
| 2012 | Casting By | Self | |
| 2011 | Papagaio no Ar | Duncan Weber | |
| 2009 | American Swing | Self | |
| 2009 | It Came from Kuchar | Self | |
| 2008 | Agente 86 | Characters | |
| 2007 | Students of 'The Graduate' | Self | |
| 2004 | Luzes, Câmera, Ação! | Lonnie Bosco | |
| 2002 | Reel Radicals: The Sixties Revolution in Film | Self (uncredited) | |
| 2001 | Escrito nas Estrelas | Customer at Bloomingdales (uncredited) | |
| 2001 | Ricos, Bonitos e Infiéis | Suttler | |
| 2000 | The Directors: Milos Forman | Self | |
| 2000 | Gente Famosa | Buck Henry | |
| 1999 | À Beira da Loucura | Fred T. Barry | |
| 1998 | Adoráveis Fantasmas | Charles Van Allsburg | |
| 1998 | I'm Losing You | Phillip Dagrom | |
| 1998 | Uma Loira de Verdade | Dr. Leuter | |
| 1998 | Playboy: The Story of X | Self - Host | |
| 1997 | 1999 | Mr. Goldman | |
| 1996 | Shakespeare's Plan 12 from Outer Space | The Priest | |
| 1995 | Um Sonho Sem Limites | Mr. H. Finlaysson | |
| 1995 | Harrison Bergeron | TV Producer | |
| 1995 | Shotgun Freeway: Drives Through Lost L.A. | self | |
| 1994 | Até as Vaqueiras Ficam Tristes | Dr. Dreyfus | |
| 1993 | Dois Velhos Rabugentos | Snyder | |
| 1993 | Short Cuts - Cenas da Vida | Gordon Johnson | |
| 1992 | Mastergate | Clay Fielder | |
| 1992 | Keep the Change | Smitty | |
| 1992 | O Jogador | Buck Henry | |
| 1992 | 'The Graduate' at 25 | Self | |
| 1992 | The Lounge People | Lewis Louis | |
| 1991 | The Linguini Incident | Cecil | |
| 1991 | Um Visto Para o Céu | Dick Stanley | |
| 1991 | The Republic Pictures Story | Self | |
| 1990 | Tune in Tomorrow... | Father Serafim | |
| 1989 | Saturday Night Live: 15th Anniversary | Self | |
| 1989 | Rude Awakening | Lloyd Stool | |
| 1987 | Ária | Preston | |
| 1985 | The Best of John Belushi | Various Characters | |
| 1984 | Steve Martin: Homage to Steve | Self | |
| 1982 | Eating Raoul | Mr. Leech | |
| 1981 | Strong Medicine | - | |
| 1980 | First Family | Father Sandstone / TV Anchorman | |
| 1980 | Glória | Jack Dawn | |
| 1980 | A Bomba que Desnuda | Characters | |
| 1979 | Playboy's 25th Anniversary Celebration | Self | |
| 1979 | Old Boyfriends | Art Kopple | |
| 1978 | O Céu Pode Esperar | The Escort | |
| 1977 | The Absent-Minded Waiter | Bernie Cates | |
| 1976 | O Homem Que Caiu na Terra | Oliver Farnsworth | |
| 1973 | O Dia do Golfinho | Man Standing Outside Women's Club (uncredited) | |
| 1971 | Is There Sex After Death? | Dr. Louise Manos | |
| 1971 | Procura Insaciável | Larry Tyne | |
| 1971 | I Miss Sonja Henie | Doctor | |
| 1970 | O Corujão e a Gatinha | Man Looking Through Doubleday's Bookstore (uncredited) | |
| 1970 | Ardil 22 | Lt. Col. Korn | |
| 1968 | Candy | Mental Patient (uncredited) | |
| 1968 | Que Delícia de Guerra | Stockade Commandant | |
| 1967 | A Primeira Noite de um Homem | Room Clerk | |
| 1964 | The Troublemaker | T. R. Kingston | |
| 1964 | The Troublemaker | Original Story | |
| - | Mary Woronov: Cult Queen | Self |
| Ano | Nota | Título |
|---|---|---|
| 2014 | O Último Ato | |
| 1995 | Um Sonho Sem Limites | |
| 1984 | Trapalhadas na Casa Branca | |
| 1973 | O Dia do Golfinho | |
| 1972 | Essa Pequena é uma Parada | |
| 1970 | O Corujão e a Gatinha | |
| 1970 | Ardil 22 | |
| 1968 | Candy | |
| 1967 | A Primeira Noite de um Homem | |
| 1964 | The Troublemaker |
| Ano | Nota | Título |
|---|---|---|
| 2001 | Ricos, Bonitos e Infiéis | |
| 1980 | First Family | |
| 1971 | I Miss Sonja Henie | |
| 1967 | Get Smart: A Man Called Smart |
| Ano | Nota | Título |
|---|---|---|
| 1980 | First Family | |
| 1978 | O Céu Pode Esperar | |
| 1971 | I Miss Sonja Henie |