Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | 무숙자 | 1973 | Red |
| Actor | 매버릭 | 1994 | Poker Player |
| Actor | 불과 얼음 | 1983 | Jarol |
| Writer | The Terror | 1963 | |
| Actor | The Shootist | 1976 | Books' Victim in Flashback |
| Actor | McLintock! | 1963 | Jones |
| Actor | Hondo | 1953 | Ed Lowe |
| Actor | Big Top Pee-wee | 1988 | Joe the Blacksmith (as Leo V. Gordon) |
| Actor | The Haunted Palace | 1964 | Edgar Weeden / Ezra Weeden |
| Actor | The St. Valentine's Day Massacre | 1967 | Heitler |
| Writer | The Wasp Woman | 1959 | |
| Actor | Bonnie's Kids | 1973 | Charley |
| Actor | The Intruder | 1962 | Sam Griffin |
| Actor | Tobruk | 1967 | Sgt. Krug |
| Writer | Tobruk | 1967 | |
| Writer | Attack of the Giant Leeches | 1959 | |
| Writer | Attack of the Giant Leeches | 1959 | |
| Actor | 징기스칸 | 1956 | Tartar Captain |
| Actor | You Can't Win 'Em All | 1970 | |
| Writer | You Can't Win 'Em All | 1970 | |
| Actor | Tarzan Goes to India | 1962 | Bryce |
| Actor | 태양의 왕 | 1963 | Hunac Ceel |
| Writer | The Cry Baby Killer | 1958 | |
| Actor | Gun Fury | 1953 | Tom 'Jess' Burgess |