Dennis Robertson is an actor, known for Combat! (1962), Madhouse (1981) and Matt Houston (1982).
Known For
Credits
Cast Credits
L.A. Law (1986)
Guest starring as Carlton Gertz
- Episode 1x05: Simian Chanted Evening (Oct 24, 1986) [Co-Star]
The Powers of Matthew Star (1982)
Guest starring as Desk Clerk
- Episode 1x14: The Racer's Edge (Jan 28, 1983) [Co-Star]
Magnum, P.I. (1980)
Guest starring as Dr. Lawrence Hallert, Magnum's Psychiatrist
- Episode 8x02: Pleasure Principle (Oct 14, 1987)
Black Sheep Squadron (1976)
Guest starring as Sergeant
- Episode 1x06: Prisoners of War (Oct 12, 1976) [Co-Star]
The Invisible Man (1975)
Guest starring as Technical Expert
- Episode 1x02: The Klae Resource (Sep 8, 1975) [Co-Star]
Little House on the Prairie (1974)
Guest starring as Drew Coleson
- Episode S09 Special: The Last Farewell (Feb 6, 1984)
Sanford and Son (1972)
Guest starring as 2nd Deputy
- Episode 1x08: The Great Sanford Siege (Mar 3, 1972)
Alias Smith and Jones (1971)
Guest starring as Deputy
- Episode 1x12: The 5th Victim (Apr 1, 1971) [Co-Star]
Columbo (1968)
Guest starring as Detective Marley
- Episode 1973-12-16: Double Exposure (Dec 16, 1973) [Co-Star]
Guest starring as 1st Reporter
- Episode 1974-02-18: Mind Over Mayhem (Feb 18, 1974) [Co-Star]
Guest starring as Jerry
- Episode 1974-09-15: An Exercise in Fatality (Sep 15, 1974) [Co-Star]
Hogan's Heroes (1965)
Guest starring as Mills
- Episode 1x15: Reservations are Required (Dec 24, 1965)
Slattery's People (1964)
Guest starring as Messenger
- Episode 1x08: Question: Is Laura the Name of the Game? (Nov 9, 1964)
My Favorite Martian (1963)
Guest starring as Charlie
- Episode 1x24: Super-Duper Snooper (Mar 22, 1964)
Combat! (1962)
Guest starring as Bronson
- Episode 2x30: Command (Apr 7, 1964) [Co-Star]
Guest starring as Pvt. Albert Baker
(6 episodes)
- Episode 1x21: No Time for Pity (Feb 26, 1963) [Co-Star]
- Episode 1x18: Next in Command (Feb 5, 1963) [Co-Star]
- Episode 1x14: The Medal (Jan 8, 1963)
- Episode 1x13: Reunion (Jan 1, 1963) [Uncredited]
- Episode 1x08: The Celebrity (Nov 27, 1962)
- Episode 1x05: Far from the Brave (Oct 30, 1962) [Uncredited]