Robert Wightman Filmography
- Actor (13 credits)
- Infamy (2004) LtCdr. Robert Gray
- Poodle Springs (1998) Slim Cop
- Box of Moon Light (1996) Dex
- Living in Oblivion (1994) Gaffer
- Stepfather III (1991) Keith Grant / The Stepfather
- On Wings of Eagles (1986) Keane Taylor
- Opposing Force (1986) Botts
- Impulse (1984) Howard
- Missing Children: A Mother's Story (1982) T.C.
- A Day for Thanks on Walton's Mountain (1982) John-Boy Walton
- American Gigolo (1979)
- No Other Love (1979) Billy
- The Waltons (1971)