Greg Callahan
Greg Callahan's films and television credits on SectorZero.
- Known for
- Acting
Known for
- Godzilla (1998) — the Governor
- Married... with Children (1987) — Bank President
- Full House (1987) — Mr. Benton
- The O.C. (2003) — Plainclothes Cop
- Frasier (1993) — Rev. Franklin
- The West Wing (1999) — Man
- Airwolf (1984) — Dr. Gastner
- Murder, She Wrote (1984) — Edward Delaney
- Crossing Jordan (2001) — Mr. Montgomery
- Doogie Howser, M.D. (1989) — Dr. Goodland
- Samantha Who? (2007) — Fake Dad
- Shadow of Doubt (1998) — Judge Nathan
- Close to Home (2005) — Judge
- Partner(s) (2005) — Jameson
- The Visitor (1997) — NSA General
- Default (2014) — Saltzman