DR
Dennis Robertson
Actor
Filmography
| 2017 | Watch the Sunset · as Gun Range Shooter |
| 1987 | Destination America · as actor |
| 1986 | L.A. Law (TV Series) · as Carlton Gertz |
| 1985 | Doin' Time · as Father O'Brien |
| 1985 | Words by Heart · as actor |
| 1985 | Alfred Hitchcock Presents (1985) (TV Series) · as E. R. Doctor |
| 1984 | Little House: The Last Farewell · as Drew Coleson |
| 1984 | Highway to Heaven (TV Series) · as Dr. Gerald Windsor |
| 1983 | Cocaine: One Man's Seduction · as Stu |
| 1983 | Mama's Family (TV Series) · as Andrew Thornberry |
| 1982 | Harry Tracy: The Last of the Wild Bunch · as Hellsgate Sheriff |
| 1982 | Cheers (TV Series) · as Dr. Fisher |
| 1982 | Voyagers! (TV Series) · as Mr. Murdock |
| 1982 | Newhart (TV Series) · as Frat Dude |
| 1981 | Dark Night of the Scarecrow · as Ray |
| 1981 | Madhouse · as Father James |
| 1981 | Hill Street Blues (TV Series) · as Budget Subcommittee Chair |
| 1980 | Where the Buffalo Roam · as Colonel |
| 1980 | Too Close for Comfort (TV Series) · as TV Anchorman |
| 1980 | Magnum, P.I. (TV Series) · as Dr. Lawrence Hallert, Magnum's Psychiatrist |
| 1979 | The North Avenue Irregulars · as Truck Driver #1 |
| 1979 | Benson (TV Series) · as Dr. Gillespie |
| 1978 | Dallas (TV Series) · as Fred Morton |
| 1978 | Vega$ (TV Series) · as Burt |
| 1977 | Lou Grant (TV Series) · as Asst. Manager |
| 1977 | Lucan (TV Series) · as Dave McDade |
| 1976 | Holmes and Yoyo (TV Series) · as Patrolman Carter |
| 1976 | Quincy, M.E. (TV Series) · as Man Walking Dog |
| 1976 | Three's Company (TV Series) · as Detective |
| 1975 | The Invisible Man (1975) (TV Series) · as Technical Expert |
| 1974 | The Rockford Files (TV Series) · as John Jeffries |
| 1974 | That's My Mama (TV Series) · as Roland Ellis |
| 1974 | Police Woman (TV Series) · as Medical Examiner |
| 1973 | Genesis II · as General |
| 1973 | The Girl with Something Extra (TV Series) · as George Conway |
| 1973 | Barnaby Jones (TV Series) · as Bill Batley |
| 1973 | Hawkins (TV Series) · as Reporter #3 |
| 1972 | Get to Know Your Rabbit · as Mr. Norquist |
| 1972 | M*A*S*H (TV Series) · as Lt. Michael Harper |
| 1972 | The Waltons (TV Series) · as Dean J.R. Clifford |
| 1972 | The Streets of San Francisco (TV Series) · as Bank Manager |
| 1972 | Sanford and Son (TV Series) · as 2nd Deputy |
| 1972 | Bridget Loves Bernie (TV Series) · as French |
| 1971 | McMillan and Wife (TV Series) · as Young Cop |
| 1971 | Nichols (TV Series) · as Kenneth |
| 1971 | Columbo (TV Series) · as Jerry |
| 1971 | Cannon (TV Series) · as Richard Gallup |
| 1971 | Alias Smith and Jones (TV Series) · as Deputy |
| 1971 | The Deadly Hunt · as Ranger |
| 1970 | The Tim Conway Show (TV Series) · as Sherman |
| 1969 | Marooned · as Launch Director |
| 1965 | Hogan's Heroes (TV Series) · as Mills |
| 1965 | Days of Our Lives (TV Series) · as Brother Martin |
| 1965 | The F.B.I. (TV Series) · as actor |
| 1963 | My Favorite Martian (TV Series) · as Charlie |
| 1963 | General Hospital (TV Series) · as Charles McKee |
| 1962 | Combat! (TV Series) · as Pvt. Albert Baker |
| 1959 | |
| 1955 | Gunsmoke (TV Series) · as Stable Boy |
| 1952 | Death Valley Days (TV Series) · as Sam Dickson |