2019

(1 episode) as Self (Archival Footage)

2011		ThunderCats (1 episode) as Duelist (voice)
2011		The Protector (13 episodes) as Felix Valdez

2010		Young Justice (1 episode) as Vandal Savage / Tribune (voice) (1 episode) as Vandal Savage / Bibbo Bibbowski (voice) (7 episodes) as Vandal Savage (voice) (2 episodes) as L-1 (voice)
2010		Ben 10: Ultimate Alien (1 episode) as Magister Hulka / Alpha #4 (voice)

2009

(115 episodes) as Owen Granger

2008

(1 episode) as Silvio Manfredi / Silvermane (voice) (1 episode) as Silvermane (voice)

2007

(8 episodes) as Jonas Bledsoe

2006

(1 episode) as Fred Collins Boyd

2005		American Dad! (1 episode) as Agent Hopkins (voice)
2005		Medium (1 episode) as Joey / Teddy Carmichael

2004

(1 episode) as Sinestro (voice)

2001		Law & Order: Criminal Intent (1 episode) as Gus Kovak
2001		Crossing Jordan (117 episodes) as Garrett Macy
2001		Night Visions (1 episode) as Dr. Dan Critchley

2000		CSI: Crime Scene Investigation (1 episode) as Defense Attorney Whitten
2000		Jackie Chan Adventures (8 episodes) as Tarakudo / Shadowkhan King (voice)

1998		Will & Grace (1 episode) as Nathan Berry
1998		Hercules (1 episode) as Antaeus (voice)
1998		LateLine (26 episodes)

1997		The View (1 episode) as Self
1997		The Shining (1 episode) as Mark Torrance (uncredited)

1996		Superman: The Animated Series (1 episode) as Aquaman (voice) (1 episode) as De'Cine (voice) (1 episode) as Mark Mardon (voice)
1996		The Daily Show (1 episode) as Self
1996		3rd Rock from the Sun (1 episode) as Jack McManus

1994		ER (1 episode) as Mr. Parker
1994		The Stand (4 episodes) as Lloyd Henreid

1993

(1 episode) as Abbazzia

1992		On the Air (3 episodes) as Bud Budwaller
1992		Cruel Doubt (2 episodes) as Lewis Young

1990		Broken Badges (8 episodes) as Beau Jack Bowman
1990		Shannon's Deal (6 episodes) as D.A. Todd Spurrier
1990		Twin Peaks (1 episode) as FBI Agent Albert Rosenfield (archive footage) (19 episodes) as Albert Rosenfield
1990		Drug Wars: The Camarena Story (3 episodes) as Tony Riva

1989

(1 episode) as Hitman (uncredited) (1 episode) as Gary (1 episode) as Mitch Bruckner

1987

(1 episode) as Mic

1984		Miami Vice (2 episodes)
1984		Jeopardy! (1 episode)

1982		Hotel (1 episode)
1982		Cagney & Lacey (1 episode)

1981

(1 episode)

1980

(1 episode)

1979

(1 episode)

1977

(1 episode)

2010

(1 episode) … In Memory Of

2001

(4 episodes) … Director