Jacob's Award for Best Actor in a TV Series - Drama, for Bracken (1979).
International Fantasy Film Award for Best Actor for Gothic and Defence of the Realm (1987).
Maverick Tribute Award, Cinequest San Jose Film Festival (1999).
Theatre World Award for A Moon for the Misbegotten (season 1999-2000).
Inaugural Gregory Peck Excellence in the Art of Film Award, Dingle Film Festival (2008).
Golden Globe for Best Performance by an Actor in a TV Series, Drama, for his role as Paul in In Treatment (2009).
Golden Satellite Award for Best Performance by an Actor in a Mini-Series or Motion Picture Made for Television for Weapons of Mass Distraction (1998).
Blockbuster Entertainment (Favorite Actor, Horror) for Stigmata (2000).
Razzie Award for Worst Supporting Actor for End of Days and Stigmata (2000).
IFTA Award for Best Actor in a Feature Film for Wah-Wah (2005).
Best Actor Emmy for In Treatment (2008).