Mark Dennis Filmography
- Actor (9 credits)
- Nickelodeon (1976) Cobb's Cutter
- Targets (1968)
- Francis Goes to West Point (1952) Plebe, not listed in credits
- Rusty's Birthday (1949) Bill Neeley
- Sport of Kings (1947) Biff Cloud
- Secret Beyond the Door... (1947) David Lamphere
- The Thirteenth Hour (1947) Tommy Blair
- The Millerson Case (1947)
- The Return of Rusty (1946) Loddy Bicek