Movie | 1973 | Westworld | Chief Supervisor | |
Movie | 1987 | Blondie & Dagwood | Julius C. Dithers (voice) | |
Movie | 2009 | Superman/Batman: Public Enemies | Alfred Pennyworth (voice) | |
Movie | 1978 | How to Survive the '70s and Maybe Even Bump Into Happiness | | |
Movie | 1984 | The NeverEnding Story | Rockbiter / Falkor / G'mork / Narrator (voice) | |
Movie | 1989 | Fat Man and Little Boy | (voice) | |
Movie | 1977 | Tail Gunner Joe | Eisenhower Publicist | |
Movie | 1966 | Gammera the Invincible | Dr. Contrare | |
Movie | 1990 | Shadow Strikers | Dr. Viper (voice) | |
Movie | 1976 | Freaky Friday | Mr Joffert | |
Movie | 1975 | The Hindenburg | Albert Breslau | |
Movie | 1993 | Invisible: The Chronicles of Benjamin Knight | Dr. Knox | |
Movie | 1983 | The Smurfs: Baby's First Christmas | Vanity Smurf (voice) | |
Movie | 1976 | Helter Skelter | Aaron Stovitz | |
Movie | 1994 | Trancers 4: Jack of Swords | Farr | |
Movie | 1994 | Trancers 5: Sudden Deth | Farr | |
Movie | 1988 | BraveStarr: The Legend | Handlebar / Outlaw Scuzz / Stampede (voice) | |
Movie | 1985 | The Pound Puppies | Barkerville (voice) | |
Movie | 1985 | He-Man and She-Ra: The Secret of the Sword | Skeletor / Man-at-Arms / Cringer / Battle Cat / Bald Rebel / Chef Alan (voice) | |
Movie | 1985 | He-Man and She-Ra: A Christmas Special | Skeletor / Man-At-Arms / Zipper (voice) | |
Movie | 1978 | The Ghost of Flight 401 | Barton | |
Movie | 1972 | The Groundstar Conspiracy | General Hackett | |
Movie | 1980 | Take It to the Limit | Narrator (voice) | |
Movie | 2008 | Jane Doe: Eye of the Beholder | Hans Engelslepen | |
Movie | 1986 | The Nativity | Wise Man (voice) | |
Movie | 1985 | My Wicked, Wicked Ways: The Legend of Errol Flynn | Jerry Gersler | |
Movie | 1976 | The Gentleman Tramp | Narrator | |
Movie | 1973 | The Six Million Dollar Man: Wine, Women and War | Dr. Rudy Wells | |
Movie | 1973 | The Six Million Dollar Man: The Solid Gold Kidnapping | Dr. Rudy Wells | |
Movie | 2022 | Chip 'n Dale: Rescue Rangers | He-Man / Skeletor (voice) | |
Movie | 1971 | Inside O.U.T. | Edgar Winston | |
Movie | 1997 | Culture | Editor | |
Movie | 1970 | Three For Tahiti | Cecil Barrett | |
Movie | 1978 | Record City | Blindman | |
Movie | 1991 | Child of Darkness, Child of Light | George Beavier | |
Movie | 1970 | Little Big Man | Major | |
Movie | 1988 | Scooby-Doo! and the Reluctant Werewolf | Mummy (voice) | |
Movie | 1991 | Music Machine | Growdy (voice) | |
Movie | 2009 | 9 | Scientist (voice) | |
Movie | 1982 | Divorce Wars: A Love Story | Arthur Lazar | |
Movie | 1968 | Star! | Andre Charlot | |
Movie | 1991 | Absolute Strangers | Stevenson | |
Movie | 1980 | Private Benjamin | Rabbi | |
Movie | 2016 | The Curse of the Three Terrors | Skeletor | |
Movie | 1976 | Riding with Death | Dr. Arthur Hale | |
Movie | 1973 | The Thief Who Came to Dinner | Insurance Man | |
Movie | 1979 | You Can't Take it With You | FBI Man | |
Movie | 1991 | Lucy & Desi: Before the Laughter | Arthur Lyons | |
Movie | 1982 | The Smurfs Springtime Special | Vanity Smurf (voice) | |
Movie | 1985 | The Execution | Max Langbein | |
Movie | 1984 | The Smurfic Games | Vanity Smurf (voice) | |
Movie | 1983 | My Smurfy Valentine | (voice) | |
Movie | 1968 | How to Save a Marriage and Ruin Your Life | Everett Bauer | |
Movie | 2015 | Fall of Grayskull | Narrator | |
Movie | 1967 | In the Heat of the Night | Ted Appleton (uncredited) | |
Movie | 2024 | Life After the NeverEnding Story | Self | |
Movie | 1986 | Strong Medicine | Dr. Noah Townsend | |
Movie | 1969 | The Maltese Bippy | Adolph Springer | |
Movie | 1987 | The Smurfs: 'Tis the Season to Be Smurfy | Vanity Smurf / Doctor (voice) | |
Movie | 1982 | The Smurfs Christmas Special | (voice) | |
Movie | 1983 | Memorial Day | Stallings | |
Movie | 1992 | Jonah | Jonah (voice) | |
Movie | 1989 | Blondie & Dagwood: Second Wedding Workout | Julius Dithers (voice) | |
Movie | 1975 | Win, Place or Steal | Lt. Mannite | |
Movie | 1986 | Skeletor's Revenge | Skeletor / Man-At-Arms / Cringer / Battle Cat / Melaktha / Cat Spy (voice) | |
Movie | 1974 | Murder Works Overtime | Canavan | |
Movie | 1978 | Peeping Times | Miles Rathbourne | |
Movie | 2014 | Foxcatcher | Du Pont Dynasty Narrator (voice) | |
Movie | 1974 | Cyrano | First Cadet / de Brigny (voice) | |
Movie | 2019 | Toy Story 4 | Old Timer (voice) | |
Movie | 2019 | Forky Asks a Question: What Is Time? | Old Timer (voice) | |
Movie | 1979 | A Pleasure Doing Business | Marvin | |
Movie | 2007 | The Making of God of War II | Prometheus | |
Movie | 1975 | The Lives of Jenny Dolan | Springfield | |
Movie | 2017 | Power of Grayskull: The Definitive History of He-Man and the Masters of the Universe | Self - Voice Actor | |
Movie | 1982 | Mighty Mouse in the Great Space Chase | Oil Can Harry (voice) | |
Movie | 1988 | Moving | Mr. Cadell | |
Movie | 1981 | Macbeth | Duncan | |
Movie | 1994 | Edith Ann: Homeless Go Home | Newscaster / Voice on the Loudspeaker (voice) | |
Movie | 1978 | To Kill a Cop | Capt. Finnerty | |
Movie | 1974 | Death Sentence | Lubell | |
Movie | 1973 | What Are Best Friends For? | Dr. Otto Ludwig | |
Movie | 1973 | Daddy's Girl | Bennett | |
Movie | 1983 | The Smurfs Halloween Special | | |
Movie | 1986 | The Wuzzles: Bulls of a Feather | Rhinokey / Crock / Mr. Packcat (voice) | |
Movie | 1989 | Little Nemo: Adventures in Slumberland | Oomp (voice) | |
Movie | 1975 | The Bionic Woman | Dr. Rudy Wells | |
Movie | 1968 | Uptight | Unctuous Man in Arcade (uncredited) | |
Movie | 1986 | Daniel and the Lion's Den | King Belshazzar (voice) | |
Movie | 1974 | Judgment: The Court Martial of the Tiger of Malaya — General Yamashita | | |
Movie | 2014 | Toy Masters | Himself | |
Movie | 1981 | Romeo and Smurfette | Vanity Smurf (Voice) | |
TV Show | 1985 | Mr. Belvedere | | 1 |
TV Show | 1977 | Lou Grant | | 1 |
TV Show | 1960 | The Andy Griffith Show | Mr. Ruskin | 1 |
TV Show | 1984 | Murder, She Wrote | Dr. Raymond Auerbach | 2 |
TV Show | 1976 | Alice | | 1 |
TV Show | 1984 | Night Court | Dr. Fine | 1 |
TV Show | 1986 | Chuck Norris: Karate Kommandos | Kimo (voice) | 5 |
TV Show | 1991 | The Legend of Prince Valiant | Merlin | 65 |
TV Show | 1983 | He-Man and the Masters of the Universe | Skeletor / Battle Cat / Cringer / Man-at-Arms / Mer-Man / Buzz-Off (voice) | 130 |
TV Show | 1969 | My World and Welcome to It | | 1 |
TV Show | 1975 | The Ghost Busters | | 15 |
TV Show | 1984 | Who's the Boss? | | 2 |
TV Show | 1968 | Here's Lucy | Herb Hinkley | 1 |
TV Show | 1987 | Star Trek: The Next Generation | Koroth | 1 |
TV Show | 1984 | Challenge of the GoBots | | 5 |
TV Show | 1987 | DuckTales | | 2 |
TV Show | 1986 | L.A. Law | Judge Stephen Weeks | 1 |
TV Show | 2006 | 'Til Death | Mr. Wallach | 1 |
TV Show | 1989 | Chip 'n' Dale Rescue Rangers | Plato / Aldrin Klordane (voice) | 5 |
TV Show | 1965 | The F.B.I. | Ludovic Krols | 1 |
TV Show | 1985 | Wuzzles | Rhinokey / Crocosaurus (voice) | 13 |
TV Show | 1994 | Touched by an Angel | Gary Stein | 1 |
TV Show | 1995 | Star Trek: Voyager | Nezu Ambassador | 1 |
TV Show | 1968 | Hawaii Five-O | Bernie Fryer | 1 |
TV Show | 1966 | That Girl | | 4 |
TV Show | 1982 | Knight Rider | General Duncton | 1 |
TV Show | 1994 | Phantom 2040 | | 2 |
TV Show | 1983 | Mama's Family | | 3 |
TV Show | 1989 | Coach | Dr. Alshire | 1 |
TV Show | 2003 | Clifford's Puppy Days | | 1 |
TV Show | 1988 | Murphy Brown | Eugene Kinsella | 6 |
TV Show | 1986 | Rambo | | 65 |
TV Show | 1974 | Happy Days | | 1 |
TV Show | 1994 | Fantastic Four | Hot Dog Vendor/Sanitation Worker/The Watcher (voice) | 2 |
TV Show | 1969 | The Bill Cosby Show | | 0 |
TV Show | 1989 | Quantum Leap | Earl Skinner | 1 |
TV Show | 1997 | The Practice | Judge Nelson | 2 |
TV Show | 1965 | Hogan's Heroes | Freitag | 2 |
TV Show | 1984 | The Transformers | | 4 |
TV Show | 1964 | Bewitched | | 1 |
TV Show | 1981 | Gimme a Break! | | 1 |
TV Show | 1977 | Soap | Mr. Kirby | 1 |
TV Show | 1965 | Get Smart | | 2 |
TV Show | 1965 | I Spy | Benkovsky | 0 |
TV Show | 1994 | Chicago Hope | | 1 |
TV Show | 1967 | Ironside | | 1 |
TV Show | 2000 | Gilmore Girls | Mr. Blodgett | 1 |
TV Show | 1987 | BraveStarr | Diamondback / Handlebar / Outlaw Skuzz / Stampede | 65 |
TV Show | 1966 | Felony Squad | | 2 |
TV Show | 1974 | Harry O | | 1 |
TV Show | 1978 | Vega$ | | 1 |
TV Show | 1972 | Temperatures Rising | George | 2 |
TV Show | 1987 | Bionic Six | Prof. Amadeus Sharp (voice) | 65 |
TV Show | 1981 | The Kid Super Power Hour with Shazam! | | 2 |
TV Show | 1990 | The Wizard of Oz | | 13 |
TV Show | 1967 | The High Chaparral | Sweets | 1 |
TV Show | 1974 | Hong Kong Phooey | | 31 |
TV Show | 1981 | Blackstar | | 13 |
TV Show | 1975 | S.W.A.T. | | 1 |
TV Show | 1988 | Superman | Jonathan Kent (voice) | 26 |
TV Show | 1968 | Lancer | | 1 |
TV Show | 1970 | McCloud | | 1 |
TV Show | 1974 | Petrocelli | | 1 |
TV Show | 1968 | Here Come the Brides | | 1 |
TV Show | 1974 | Valley of the Dinosaurs | | 16 |
TV Show | 1975 | Fraidy Cat | Fraidy "Nine" Cat (voice) | 12 |
TV Show | 1967 | Judd for the Defense | | 1 |
TV Show | 1980 | The Plastic Man Comedy/Adventure Show | | 35 |
TV Show | 1979 | The New Adventures of Flash Gordon | | 32 |
TV Show | 1976 | Gemini Man | | 1 |
TV Show | 1981 | Foul Play | | 1 |
TV Show | 1979 | Eischied | Captain Finnerty | 13 |
TV Show | 1993 | Home Free | Ben Brookstone | 11 |
TV Show | 1973 | Chase | | 1 |
TV Show | 2001 | The Grim Adventures of Billy and Mandy | Father Time | 1 |
TV Show | 1972 | ABC Afterschool Special | | 1 |
TV Show | 1993 | Diagnosis: Murder | Dr. Leonard Gould | 1 |
TV Show | 1977 | Shake, Rattle and Roll | Sidney Merciless | 13 |
TV Show | 1975 | Big Eddie | | 10 |
TV Show | 1992 | Batman: The Animated Series | Auctioneer (voice) | 1 |
TV Show | 1981 | Trollkins | | 26 |
TV Show | 2021 | Masters of the Universe: Revelation | Moss Man (voice) | 2 |
TV Show | 1973 | Lotsa Luck | Monroe | 1 |
TV Show | 1970 | The Partridge Family | Wink Burgess | 1 |
TV Show | 1991 | Silk Stalkings | | 1 |
TV Show | 1989 | X-Men: Pryde of the X-Men | The Blob (voice) | 1 |
TV Show | 1986 | Ghostbusters | Merlin / Prime Evil / Fangster / Captain Long John Scarechrome / Airhead | 65 |
TV Show | 1979 | Hart to Hart | Cyrus St. Cyr | 1 |
TV Show | 1974 | The Six Million Dollar Man | Dr. Rudy Wells | 6 |
TV Show | 1967 | He & She | Murray Mouse | 2 |
TV Show | 1987 | The Two Mrs. Grenvilles | Sam Rosenthal | 2 |
TV Show | 1971 | Nichols | Averrel | 1 |
TV Show | 1979 | Scooby-Doo and Scrappy-Doo | Mr. Percy | 1 |
TV Show | 1979 | Scooby-Doo and Scrappy-Doo | Mr. Husai | 1 |
TV Show | 1987 | Married... with Children | Mr. Foodie | 1 |
TV Show | 1989 | Chip 'n' Dale Rescue Rangers | Captain Kernel (voice) | 1 |
TV Show | 1977 | Washington: Behind Closed Doors | Simon Cappell | 6 |
TV Show | 1969 | The Courtship of Eddie's Father | Sy Freeman | 2 |
TV Show | 2000 | Navy Bear | | 1 |
TV Show | 1968 | Here's Lucy | Dr. Parker | 1 |
TV Show | 1979 | Blind Ambition | George Simonson | 4 |
TV Show | 1974 | The Six Million Dollar Man | Rudy Wells | 1 |
TV Show | 1982 | Knight Rider | Joe Lewis | 1 |
TV Show | 1968 | The Name of the Game | Harvey | 1 |
TV Show | 1988 | Slimer! and the Real Ghostbusters | Morris Grout (voice) | 1 |
TV Show | 1988 | Slimer! and the Real Ghostbusters | Goolem (voice) | 2 |
TV Show | 1988 | Slimer! and the Real Ghostbusters | Goolem / Morris Grout (voice) | 1 |
TV Show | 1991 | Where's Wally? | (voice) | 1 |
TV Show | 1965 | Hogan's Heroes | Wilhelm | 1 |
TV Show | 1984 | Night Court | Judge Crockett | 1 |
TV Show | 1990 | TaleSpin | Principal Ed Pomeroy (voice) | 1 |
TV Show | 1985 | She-Ra: Princess of Power | Skeletor / Cringer / Announcer | 93 |
TV Show | 2010 | Adventure Time | Darren the Ancient Sleeper/Sun (voice) | 1 |
TV Show | 1979 | Scooby-Doo and Scrappy-Doo | (voice) | 1 |
TV Show | 1987 | Teenage Mutant Ninja Turtles | Dr. Polidorius (voice) | 1 |
TV Show | 1993 | Star Trek: Deep Space Nine | Captain Keogh | 1 |
TV Show | 1965 | Hogan's Heroes | Colonel Sitzer | 1 |
TV Show | 1969 | The Bill Cosby Show | Dwight McDevitt | 1 |
TV Show | 1986 | Matlock | Dr. Linder | 1 |
TV Show | 1987 | DuckTales | Colonel Beauregard DuBark (voice) | 1 |
TV Show | 2022 | We Baby Bears | Booey / Boater #1 (voice) | 1 |
TV Show | 1975 | Barney Miller | William Deats | 1 |
TV Show | 1986 | Strong Medicine | Dr. Noah Townsend | 2 |
TV Show | 1965 | I Dream of Jeannie | Congressman Farragut | 1 |
TV Show | 1994 | Touched by an Angel | Judge | 1 |
TV Show | 1995 | Caroline in the City | Mr. Booth | 1 |
TV Show | 1979 | The New Adventures of Mighty Mouse and Heckle & Jeckle | Oil Can Harry / Swifty / Narrator (voice) | 96 |
TV Show | 1985 | The Greatest Adventure: Stories from the Bible | King Belshazzar (voice) | 1 |
TV Show | 1959 | Bonanza | Ernesto Salinas | 1 |
TV Show | 1959 | Bonanza | Darius Dalrymple | 1 |
TV Show | 1995 | Ned and Stacey | Spencer Haywood | 1 |
TV Show | 1968 | The Mod Squad | Bob Ross | 1 |
TV Show | 1965 | The F.B.I. | Gordon Frisch | 1 |
TV Show | 1967 | Mannix | John Cordell | 1 |
TV Show | 1959 | The Untouchables | Morgue Attendant (uncredited) | 1 |
TV Show | 1969 | Love, American Style | Captain Blodgett | 1 |
TV Show | 1968 | The Mod Squad | Phil Norval | 1 |
TV Show | 1969 | Medical Center | Dr. Harry Danfield | 2 |
TV Show | 1982 | St. Elsewhere | Ira Rosenthal | 2 |
TV Show | 1973 | The New Perry Mason | Spencer Phillips | 1 |
TV Show | 1970 | The Partridge Family | Mr. Atwater | 1 |
TV Show | 1967 | Mannix | Dr. Hal Lusk | 1 |
TV Show | 1994 | Fantastic Four | Firelord/Hot Dog Vendor/The Watcher (voice) | 1 |
TV Show | 1968 | The Outsider | Pete | 1 |