Dennis Holahan
- Compleanno:
- 11/07/1942
- Luogo di nascita:
- Stamford, Connecticut, USA:
 | 3 Ninjas Knuckle Up (1995) EPA Man |
 | Aspen Extreme (1993) Henri |
 | Kuffs (1992) Dr. Will Carlton |
 | Rich Girl (1991) Lawyer |
 | Menu for Murder (1990) Steve Mann |
 | Collision Course (1989) Derek Jarryd |
 | Hyper Sapien: People from Another Star (1986) Aric |
 | The Fifth Missile (1986) Warden |
 | The Vegas Strip War (1984) Jimmy Weldstrom |
 | Scarface (1983) Banker |
 | Halloween II (1981) Laurie's Father |
 | Haywire (1980) Bill II |