John H. Brennan Filmography
- Actor (12 credits)
- Gwen's World of Weird (2017) Principal Otto
- Crimes of Passion (2005) Schaffer
- American Family (2002) Larry Taylor
- The Rendering (2002) Michael Reynolds
- Titans (2000) Dr. Scanlon
- DNA (1996) Hatton
- Galaxis (1995) Jed Sanders
- Hang Time (1995) Bert Pepperton
- Seaquest DSV (1993) Jason Pardee
- The Commish (1991) John Randazzo
- Pure Luck (1991) Tyler
- Bordertown (1989) Corporal Clive Bennett
