| Movie | They Came from the Swamp: The Films of William Grefé | Himself | 2016-04-19 |
| Movie | Sharon's Secret | Stan | 1995-09-27 |
| Movie | Phantasm III: Lord of the Dead | Henry | 1994-05-06 |
| Series | Chicago Hope | Unknown | 1994-09-18 |
| Series | ER | Unknown | 1994-09-19 |
| Movie | Body of Evidence | Dr. Novaro | 1993-01-15 |
| Series | Walker, Texas Ranger | Unknown | 1993-04-21 |
| Movie | Inside Out 2 | 1992-06-11 | |
| Movie | Only the Lonely | Duane Earl Tyrone | 1991-05-24 |
| Movie | Crash and Burn | Bud | 1990-06-04 |
| Movie | Double Revenge | Big Charlie | 1988-10-18 |
| Movie | Love Among Thieves | San Francisco Desk Clerk | 1987-02-23 |
| Movie | Adventures in Babysitting | Bleak | 1987-07-01 |
| Series | Airwolf | Gentry | 1984-01-22 |
| Series | Murder, She Wrote | Unknown | 1984-09-30 |
| Series | Hunter | Unknown | 1984-09-18 |
| Movie | Triumphs of a Man Called Horse | Mason | 1983-01-01 |
| Series | T. J. Hooker | Unknown | 1982-03-13 |
| Series | Matt Houston | Unknown | 1982-09-26 |
| Movie | The Sword and the Sorcerer | Guard 1 | 1982-04-01 |
| Series | Hill Street Blues | Unknown | 1981-01-15 |
| Series | Simon & Simon | Unknown | 1981-11-24 |
| Movie | The Little Dragons | Carl | 1980-07-18 |
| Series | Hart to Hart | Unknown | 1979-09-22 |
| Series | B. J. and the Bear | Unknown | 1979-02-10 |
| Movie | Whiskey Mountain | Rudy | 1977-07-01 |
| Movie | The Shadow of Chikara | Rafe | 1977-07-15 |
| Series | Lucan | Unknown | 1977-09-12 |
| Series | The Incredible Hulk | Unknown | 1977-11-04 |
| Movie | The Outlaw Josey Wales | First Bounty Hunter | 1976-06-30 |
| Movie | Mako: The Jaws of Death | Charlie | 1976-04-15 |
| Series | Spencer's Pilots | Unknown | 1976-09-17 |
| Series | Quincy, M.E. | Unknown | 1976-10-03 |
| Movie | Scorchy | Nicky | 1976-10-08 |
| Movie | Chesty Anderson U.S. Navy | Dr. Cheech | 1976-11-01 |
| Movie | The Desperate Miles | Truck Driver | 1975-03-05 |
| Movie | Capone | Hymie Weiss | 1975-04-16 |
| Movie | Walking Tall Part II | Ray Henry | 1975-09-28 |
| Series | Police Woman | Unknown | 1974-09-13 |
| Movie | The Ultimate Thrill | Evans | 1974-10-01 |
| Series | Police Story | Unknown | 1973-03-20 |
| Movie | Chase | Thomas L. Traylor | 1973-03-24 |
| Movie | Pat Garrett & Billy the Kid | Norris | 1973-05-23 |
| Movie | Hitched | Jannis | 1973-03-31 |
| Series | The Rookies | Unknown | 1972-09-11 |
| Movie | Moon of the Wolf | Tom Jr. | 1972-09-26 |
| Movie | O'Hara, United States Treasury: Operation Cobra | Al Garver, the Henchman | 1971-04-02 |
| Movie | Shoot Out | Skeeter (as John Chandler) | 1971-07-02 |
| Series | The Partners | Unknown | 1971-09-18 |
| Series | Cannon | Unknown | 1971-09-14 |
| Series | Columbo | Eddie Kane | 1971-09-15 |
| Movie | Barquero | Fair | 1970-07-29 |
| Movie | The Good Guys and the Bad Guys | Deuce | 1969-10-10 |
| Movie | The Hooked Generation | Acid | 1968-11-12 |
| Series | Adam-12 | Unknown | 1968-09-21 |
| Movie | Return of the Gunfighter | Sundance | 1967-03-25 |
| Series | The High Chaparral | Unknown | 1967-09-10 |
| Series | Judd for the Defense | Unknown | 1967-09-08 |
| Series | Felony Squad | Unknown | 1966-09-12 |
| Movie | Major Dundee | Jimmy Lee Benteen | 1965-03-15 |
| Movie | Once a Thief | James Arthur Sargatanas, Walter's Henchman | 1965-04-24 |
| Movie | Those Calloways | Ollie Gibbons | 1964-11-10 |
| Series | The Fugitive | Unknown | 1963-09-17 |
| Series | The Travels of Jaimie McPheeters | Unknown | 1963-09-29 |
| Movie | Ride the High Country | Jimmy Hammond | 1962-06-20 |
| Series | The Virginian | Unknown | 1962-09-19 |
| Movie | The Young Savages | Arthur Reardon | 1961-05-24 |
| Movie | Mad Dog Coll | Vincent "Mad Dog" Coll | 1961-05-12 |
| Series | Straightaway | Unknown | 1961-10-06 |
| Series | Cain's Hundred | Unknown | 1961-09-19 |
| Series | Route 66 | Unknown | 1960-10-07 |
| Series | The Detectives | Unknown | 1959-10-16 |
| Series | The Rifleman | Unknown | 1958-09-30 |
| Series | Gunsmoke | Unknown | 1955-09-10 |