| tv | Star Trek: Strange New Worlds (2022)As Alien Parent (voice)(1 episode) | (Not seen) |
| tv | Star Trek: Lower Decks (2020)As Q (voice)(1 episode) | (Not seen) |
| tv | Star Trek: Picard (2020)As Q(9 episodes) | (Not seen) |
| movie | Olaf's Frozen Adventure (2017)As Mr. Olsen (voice) | (Not seen) |
| movie | Visions (2015)As Victor Napoli | (Not seen) |
| movie | Bronies: The Extremely Unexpected Adult Fans of My Little Pony (2012)As Himself | (Not seen) |
| movie | Cloned: The Recreator Chronicles (2012)As Dr. Frank Miller | (Not seen) |
| tv | The Secret Circle (2011)(1 episode) | (Not seen) |
| movie | Gamer (2009)As Chief of Staff | (Not seen) |
| movie | Crank: High Voltage (2009) (AKA "Crank 2")As Fish Halman | (Not seen) |
| tv | The Mentalist (2008)As Edward Feinberg(1 episode) | (Not seen) |
| tv | Breaking Bad (2008)As Donald Margolis(4 episodes) | (Not seen) |
| movie | Pathology (2008)As Dr. Quentin Morris | (Not seen) |
| movie | Reign Over Me (2007) (AKA "Empty City")As Nigel Pennington | (Not seen) |
| tv | Torchwood (2006)As Allen Shapiro(3 episodes) | (Not seen) |
| tv | The Unit (2006)(1 episode) | (Not seen) |
| movie | The Eavesdropper (2004)As Dr. Gene Kramer | (Not seen) |
| tv | The Office (2001)As Lord John Roxton | (Not seen) |
| tv | Family Guy (1999)As Pewterschmidt Industries Executive (voice)(1 episode) | (Not seen) |
| tv | The West Wing (1999)As Al Kiefer(2 episodes) | (Not seen) |
| tv | Sports Night (1998)(1 episode) | (Not seen) |
| tv | Charmed (1998)As Odin(4 episodes) | (Not seen) |
| movie | Saving Private Ryan (1998)As Letter-reader (voice) | (Not seen) |
| tv | The Practice (1997)As Walter Bannish(2 episodes) | (Not seen) |
| movie | Final Descent (1997)As Capt. George W. Bouchard | (Not seen) |
| movie | Multiplicity (1996)As Ted | (Not seen) |
| movie | Evolver (1995)As Russell Bennett | (Not seen) |
| movie | Fearless (1993) (AKA "Joyride")As Jeff Gordon | (Not seen) |
| movie | The Hand That Rocks the Cradle (1992)As Dr. Victor Mott | (Not seen) |
| movie | The Fisher King (1991)As TV Executive | (Not seen) |
| movie | Bad Influence (1990)As Howard | (Not seen) |
| movie | Taking Care of Business (1990) (AKA "Filofax")As Ted Bradford Jr. | (Not seen) |
| tv | MacGyver (1985)As Brian Ashford(1 episode) | (Not seen) |
| movie | The Onion Field (1979)As LAPD Lieutenant | (Not seen) |