| tv | The Holiday Movies That Made Us (2020)As Self(1 episode) | (Not seen) |
| movie | Disclosure (2020)As Leon / Self (archive footage) | (Not seen) |
| movie | I Smile Back (2015)As Roger | (Not seen) |
| tv | Orange Is the New Black (2013)As Kip Carnigan(1 episode) | (Not seen) |
| movie | Curse of Chucky (2013)As Mike Norris (archive footage) (uncredited) | (Not seen) |
| movie | Safe (2012)As Mayor Tremello | (Not seen) |
| movie | Fright Night (2011)As Jay Dee | (Not seen) |
| tv | The Good Wife (2009)As Judge Howard Matchick(1 episode) | (Not seen) |
| tv | Psych (2006)As Ashton Bonaventure(1 episode) | (Not seen) |
| tv | Cold Case (2003)As Adam Clarke (2004)(1 episode) | (Not seen) |
| movie | As You Wish: The Story of 'The Princess Bride' (2001)As Self | (Not seen) |
| tv | Law & Order: Special Victims Unit (1999)As Wesley Masoner(1 episode) | (Not seen) |
| tv | Charmed (1998)As Necromancer / Armand(1 episode) | (Not seen) |
| tv | The Wild Thornberrys (1998)As Myka (voice)(1 episode) | (Not seen) |
| tv | The Practice (1997)As Dr. Jeffrey Winslow(2 episodes) | (Not seen) |
| movie | Bordello of Blood (1996) (AKA "Dead Easy")As Reverend Current | (Not seen) |
| movie | Just Cause (1995)As Lyle Morgan | (Not seen) |
| tv | ER (1994)As Dr. Burke(3 episodes) | (Not seen) |
| movie | The Nightmare Before Christmas (1993) (AKA "Tim Burton's The Nightmare Before Christmas")As Jack Skellington (voice) | (Not seen) |
| movie | The Resurrected (1991) (AKA "Shatterbrain")As Charles Dexter Ward / Joseph Curwen | (Not seen) |
| tv | Law & Order (1990)As Defense Attorney Howard Pincham(2 episodes) | (Not seen) |
| movie | Collision Course (1989)As Philip Madras | (Not seen) |
| movie | Slaves of New York (1989)As Victor Okrent | (Not seen) |
| movie | Child's Play (1988) (AKA "Batteries Not Included")As Mike Norris | (Not seen) |
| movie | The Princess Bride (1987) (AKA "The Bridges' Bride")As Prince Humperdinck | (Not seen) |
| movie | Fright Night (1985)As Jerry Dandrige | (Not seen) |
| movie | Protocol (1984)As Michael Ransome | (Not seen) |
| movie | The Osterman Weekend (1983) (AKA "Mission CIA")As Joseph Cardone | (Not seen) |
| movie | Cuba (1979)As Juan Pulido | (Not seen) |
| movie | The Sentinel (1977)As Michael Lerman | (Not seen) |
| movie | Dog Day Afternoon (1975)As Leon Shermer | (Not seen) |