Filmografie
| 2021 | Candy Coated Christmas · as Fred Gallant |
| 2017 | David's Dinosaur · as Professor Henry Longbottom |
| 2007 | The Invincible Iron Man · as Howard Stark (voice) |
| 2007 | Plot 7 · as Dean Routsong |
| 2003 | Arrested Development · as "scandal Makers" Narrator |
| 2001 | Epoch · as The Presidentauf plex.tv |
| 1997 | Scorned 2 · as Dr. Greenfield |
| 1993 | Acapulco H.E.A.T. · as Lyle Decker |
| 1991 | The New WKRP in Cincinnati · as George |
| 1987 | The Bold and the Beautiful · as Eric Forresterauf plex.tv |
| 1986 | L.A. Law · as Barry Graham |
| 1986 | Our House · as Mr. Cathcart |
| 1986 | |
| 1986 | |
| 1985 | New Love, American Style · as Cast |
| 1985 | Beverly Hills Cowgirl Blues · as Dr. Kenner |
| 1985 | Amazing Stories (1985) · as Emcee |
| 1985 | Moonlighting · as Robert |
| 1985 | Code Name: Foxfire · as Larry Hutchins |
| 1985 | Robert Kennedy and His Times · as Interrogator |
| 1984 | Murder, She Wrote · as Harrison Fraser Iii |
| 1984 | |
| 1984 | Jeopardy! · as Eric - Clue Giver |
| 1983 | |
| 1983 | For Love and Honor · as Cast |
| 1983 | |
| 1983 | The New Leave It to Beaver · as Captain James |
| 1982 | |
| 1982 | Remington Steele · as Norman Austin |
| 1982 | |
| 1982 | Family Ties · as Tuxedo Man |
| 1981 | |
| 1981 | Love, Sidney · as Cast |
| 1981 | Harper Valley P.T.A. · as Calvin Kendall |
| 1981 | |
| 1981 | |
| 1980 | Magnum, P.I. · as Roland Martine |
| 1980 | Too Close for Comfort · as Buck Krulik |
| 1979 | |
| 1979 | |
| 1978 | |
| 1977 | Once Upon a Brothers Grimm · as Prince Charming |
| 1977 | |
| 1977 | The Love Boat · as Mark Bridges |
| 1977 | Fantasy Island · as Captain Fitzhugh Ross |
| 1976 | Three's Company · as Doug Cooper |
| 1976 | |
| 1973 | The Young and the Restless · as Eric Forrester |
| 1971 | O'Hara, U.S. Treasury · as Captain Shafer |
| 1970 | There Was a Crooked Man... · as Deputyauf plex.tv |
| 1969 | Bracken's World · as Wounded G.i. |
| 1968 | The Name of the Game · as Young Detective |
| 1967 | First to Fight · as Fordauf plex.tv |
| 1967 | Dragnet · as Ed Hillier |
| 1965 | |
| 1965 | |
| 1965 | Run for Your Life · as Buck |
| 1965 | My Blood Runs Cold · as Owen Farley |
| 1964 | No Time for Sergeants · as Airman |
| 2022 | The 49th Annual Daytime Emmy Awards · as Self - Winner |
| 2020 | The Story of Soaps · as Self |
| 2020 | Stars In The House · as Self |
| 2015 | Daily Blast Live · as Self |
| 2014 | The Kitchen (2014) · as Self |
| 2013 | RTL Late Night · as Self |
| 2012 | Home & Family · as Self |
| 2012 | The Living Room · as Self - Actor |
| 2010 | The Talk · as Self |
| 2001 | Good Day Live · as Self |
| 2001 | The 28th Annual Daytime Emmy Awards · as Self |
| 1998 | Hollywood Squares · as Self - Panelist |
| 1992 | Vicki! · as Self |
| 1981 | Entertainment Tonight · as Self |
| 1980 | Hour Magazine · as Self |
| 1978 | Mitzi... What's Hot, What's Not · as Self |
| 1974 | Dinah! · as Self |
| 1974 | Tattletales · as Self |
| 1972 | The Price Is Right · as Self - Guestauf plex.tv |
| 1966 | The Jerry Lewis MDA Labor Day Telethon · as Self |
| 1965 | The Hollywood Squares · as Self - Panelist |
| 1962 | The Merv Griffin Show · as Self - Husband Of Juliet Prowse |
| 1961 | The Mike Douglas Show · as Self - Actor |