| Movie | 1980 | Atlantic City | Singer | |
| Movie | 1962 | Gay Purr-ee | Jaune Tom (voice) | |
| Movie | 1988 | Scrooged | Self | |
| Movie | 1991 | Acting Sheriff | Sheriff Brent McCord | |
| Movie | 1977 | The People's Command Performance: '77 | Self | |
| Movie | 1991 | The Naked Gun 2½: The Smell of Fear | Quentin Hapsburg | |
| Movie | 1992 | Holiday Greetings from 'The Ed Sullivan Show' | Self - Vocalist (archive footage) | |
| Movie | 2001 | Recess: School's Out | Mikey's Singing Voice (voice) | |
| Movie | 2005 | Broadway's Lost Treasures III: The Best of The Tony Awards | Self - Host / Self / Jacques Bonnard (archive footage) | |
| Movie | 2003 | Broadway: The Golden Age, by the Legends Who Were There | Self | |
| Movie | 1966 | I Deal In Danger | David March | |
| Movie | 1964 | Honeymoon Hotel | Ross Kingsley | |
| Movie | 2008 | My Gym Partner's a Monkey: Animal School Musical | Asst. Coach Ferret (voice) | |
| Movie | 2000 | G-Men from Hell | The Devil | |
| Movie | 1964 | I'd Rather Be Rich | Paul Benton | |
| Movie | 2001 | My Favorite Broadway: The Love Songs | Self | |
| Movie | 1972 | The Couple Takes a Wife | Randy Perkins | |
| Movie | 1977 | Happy Birthday, Las Vegas | | |
| Movie | 1970 | Underground | Dawson | |
| Movie | 2000 | The Last Producer | Henry Moore | |
| Movie | 1988 | Beetlejuice | Maxie Dean | |
| Movie | 1966 | The Daydreamer | Singer (voice) | |
| Movie | 1963 | Judy Garland, Robert Goulet & Phil Silvers Special | | |
| Movie | 1996 | Mr. Wrong | Dick Braxton | |
| Movie | 1966 | Brigadoon | Tommy Albright | |
| Movie | 2010 | Bing Crosby: The Television Specials Volume 2 – The Christmas Specials | Self | |
| Movie | 1967 | Carousel | Billy Bigelow | |
| Movie | 1991 | The Magic of Bing Crosby | Self (archive footage) | |
| Movie | 1971 | Bing Crosby and the Sounds of Christmas | Himself | |
| Movie | 1980 | Shirley Bassey: A Special Lady | Self | |
| Movie | 1962 | The Broadway of Lerner and Loewe | Self / Lancelot Du Lac | |
| Movie | 1993 | Based on an Untrue Story | Remo | |
| Movie | 2003 | Jack Paar: Smart Television | Self | |
| Movie | 1967 | Kismet | Host | |
| Movie | 1990 | Richard Lewis: I'm Doomed | Self | |
| Movie | 1990 | WWE WrestleMania VI | Self | |
| Movie | 1992 | The Please Watch the Jon Lovitz Special, Live! | Self | |
| Movie | 2021 | Broadway: Beyond the Golden Age | Self | |
| Movie | 1974 | The 1974 Annual Las Vegas Entertainment Awards | Self - Presenter | |
| Movie | 1970 | The Carol Lawrence Show | Self | |
| Movie | 1987 | Happy 100th Birthday, Hollywood | Self | |
| TV Show | 1998 | Two Guys and a Girl | Robert Goulet | 2 |
| TV Show | 1989 | The Simpsons | Robert Goulet (voice) | 1 |
| TV Show | 2004 | The Tony Danza Show | Self | 1 |
| TV Show | 1963 | Kraft Suspense Theatre | Private LeRoy Brubaker / James O. Vitelli | 1 |
| TV Show | 1993 | Boy Meets World | Robert Goulet | 1 |
| TV Show | 2003 | Las Vegas | Robert Goulet | 1 |
| TV Show | 1962 | The Merv Griffin Show | Self | 19 |
| TV Show | 1998 | The King of Queens | Robert Goulet | 1 |
| TV Show | 1966 | Mission: Impossible | Joe Epic | 1 |
| TV Show | 1971 | Cannon | | 1 |
| TV Show | 1997 | Just Shoot Me! | Robert Goulet | 1 |
| TV Show | 1984 | Glitter | | 1 |
| TV Show | 1974 | Police Woman | Eddie Diamond | 1 |
| TV Show | 1973 | Police Story | | 1 |
| TV Show | 1991 | The New WKRP in Cincinnati | | 1 |
| TV Show | 1968 | Rowan & Martin's Laugh-In | Self | 4 |
| TV Show | 1965 | The Big Valley | Brother Love | 1 |
| TV Show | 1969 | The Jim Nabors Hour | | 1 |
| TV Show | 1970 | The Flip Wilson Show | Self | 1 |
| TV Show | 1950 | The Jack Benny Program | Robert Goulet | 1 |
| TV Show | 1953 | The Oscars | Self | 2 |
| TV Show | 1966 | Blue Light | | 17 |
| TV Show | 1980 | The Dream Merchants | Craig Warren | 3 |
| TV Show | 1982 | Police Squad! | Executed Man | 1 |
| TV Show | 1962 | The Tonight Show Starring Johnny Carson | Self | 6 |
| TV Show | 1961 | The Mike Douglas Show | Self - Co-Host | 1 |
| TV Show | 1962 | The Lucy Show | Chuck Willis | 1 |
| TV Show | 1986 | WWF Wrestling Challenge | Self | 3 |
| TV Show | 1948 | The Ed Sullivan Show | Self | 11 |
| TV Show | 1962 | The Tonight Show Starring Johnny Carson | Self - Guest Host | 1 |
| TV Show | 1971 | The Pearl Bailey Show | Self | 1 |
| TV Show | 1968 | The Name of the Game | Claude Evenhauer | 1 |
| TV Show | 1950 | What's My Line? | Self - Mystery Guest | 3 |
| TV Show | 1955 | Folio | | 3 |
| TV Show | 1955 | Folio | Jeff | 1 |
| TV Show | 1972 | The Julie Andrews Hour | Self | 3 |
| TV Show | 1997 | Recess | Mikey Blumberg (singing voice) | 1 |
| TV Show | 1994 | Burke's Law | Earl Rankin | 1 |
| TV Show | 1967 | The Carol Burnett Show | Self | 2 |
| TV Show | 1984 | Finder of Lost Loves | Gabe McGuire | 1 |
| TV Show | 1956 | Tony Awards | Self - Winner / Performer | 1 |
| TV Show | 1956 | Tony Awards | Self - Presenter | 2 |
| TV Show | 2000 | TV Funhouse | Self | 2 |
| TV Show | 1974 | Dinah! | Self | 6 |
| TV Show | 1968 | The Dick Cavett Show | Self - Guest | 1 |
| TV Show | 2005 | My Gym Partner's a Monkey | Asst. Coach Ferret (voice) | 1 |
| TV Show | 1961 | The Mike Douglas Show | Self | 9 |
| TV Show | 1997 | George & Leo | | 1 |
| TV Show | 1987 | Seitenblicke | self | 1 |
| TV Show | 1971 | Great Performances | Self | 2 |
| TV Show | 1963 | The Danny Kaye Show | Self | 1 |
| TV Show | 1984 | Murder, She Wrote | Willard Kaufmann | 1 |
| TV Show | 1988 | In the Heat of the Night | Eddie Larran | 1 |
| TV Show | 1982 | Matt Houston | Johnny Foster | 1 |
| TV Show | 1944 | Golden Globe Awards | Self - Presenter | 2 |
| TV Show | 2000 | Nikki | Robert Goulet | 1 |
| TV Show | 1956 | Tony Awards | Self - Presenter/Performer | 1 |
| TV Show | 1956 | Tony Awards | Self - Performer | 1 |
| TV Show | 1956 | Tony Awards | Self - Previous Winner | 1 |
| TV Show | 1977 | The Love Boat | Charlie Godwin | 1 |
| TV Show | 1969 | The Glen Campbell Goodtime Hour | Self | 2 |
| TV Show | 1968 | That's Life | | 1 |
| TV Show | 1968 | Rowan & Martin's Laugh-In | Self (uncredited) | 1 |
| TV Show | 1963 | The Jerry Lewis Show | Self | 1 |
| TV Show | 1951 | The Red Skelton Show | Nathan Nothing | 1 |
| TV Show | 1963 | The Patty Duke Show | Robert Goulet | 1 |
