Credits

• 2021 · A Captain's Log as Self
• 2020 · Star Trek: Lower Decks as Martok (voice)
• 2020 · Star Trek: Lower Decks as Drookmani Captain (voice)
• 2019 · The Circuit as
• 2018 · What We Left Behind: Looking Back at Star Trek: Deep Space Nine as Self
• 2014 · Prelude to Axanar as Captain Samuel Travis
• 2007 · Star Trek: Of Gods and Men as Koval
• 2006 · 40 Years of Star Trek as Self
• 2001 · Star Trek: Enterprise as Advocate Kolos
• 2001 · Star Trek: Enterprise as Klingon Captain
• 2001 · Six Feet Under as Gallery Owner
• 1999 · Roswell as Mr. Lafeber
• 1999 · Pirates of Silicon Valley as Ridley Scott
• 1998 · Charmed as Council Member
• 1998 · The Prophecy II as Father William
• 1996 · Sabrina, the Teenage Witch as Plato
• 1996 · Everybody Loves Raymond as Everett Munce
• 1995 · Star Trek: Deep Space Nine - The Way of the Warrior as Martok
• 1995 · Star Trek: Voyager as Hirogen Hunter
• 1994 · Treasure Island: The Adventure Begins as Black Dog
• 1993 · Diagnosis: Murder as Mr. Smith
• 1993 · Lois & Clark: The New Adventures of Superman as Trey
• 1993 · The Adventures of Brisco County, Jr. as Edward Hayes
• 1993 · Star Trek: Deep Space Nine as Martok
• 1993 · Star Trek: Deep Space Nine as Vulcan Captain
• 1993 · Star Trek: Deep Space Nine as Martok / Roy Ritterhouse
• 1993 · Star Trek: Deep Space Nine as Laas
• 1993 · Dr. Quinn, Medicine Woman as
• 1992 · Highlander: The Series as Marcus Korolus
• 1990 · Zorro as Alcalde Ignacio de Soto
• 1989 · Seinfeld as Director
• 1989 · Quantum Leap as Weathers Farrington
• 1979 · ...And Justice for All as Driver