David Yorston Filmography
- Actor (8 credits)
- Superman (1978) Petty Officer
- Sudden Fury (1975) Dan
- Tom Sawyer (1973)
- The Neptune Factor (1973) Diver Stephens
- Dr. Simon Locke (1971) Buckly
- Rip-Off (1971) Math Teacher
- Love in a 4 Letter World (1970)
- The Green Slime (1968) Lt. Curtis
