TV archiwum

Filmografia aktorska

• 2005 - A Friend of the Family [58%] (dramat, thriller, misterium) - Martin Churchill
• 2004 - Going Down: The Rise and Fall of Heidi Fleiss [58%] (kryminał, dramat, romans, biograficzny) - porotca #1
• 2002 - Vojna dobytkárov [67%] (przygodowy, western) - Sen. Thorpe
• 2002 - Jak jsem se protloukal [67%] (dramat) - Professor Rhodes
• 2001 - Antrax - Erol (as Ron Hartman)
• 2000 - Osudný útěk [33%] (kryminał, dramat, misterium)
• 1998 - Little Men [58%] (dramat) - Mr. Dandridge 1 odcinek, 1998
• 1996 - Nežiaduci ctiteľ [38%] (dramat) - porotca Warfield
• 1996 - Úniková klauzula - Oldest Member
• 1996 - Getting Away with Murder (film) [56%] (komedia) - Cemetery Minister (as Ron Hartman)
• 1995 - The Android Affair (sci-fi) - Palmer (as Ron Hartman)
• 1995 - Kissinger and Nixon (dramat) - Ambassador Ellsworth Bunker
• 1994 - Santa Claus [66%] (familijny, fantasy, komedia) - porotca
• 1994 - Getting Gotti [50%] (kryminał, dramat) - porotca Fisk (as Ron Hartman)
• 1994 - Race to Freedom: The Underground Railroad (dramat, historyczny) - Senator
• 1993 - Shattered Trust: The Shari Karney Story [54%] (dramat)
• 1992-1996 - serial Věčný rytíř 1989 [75%] (fantasy, kryminał, misterium) - Ted Haley 1 odcinek, 1995
• 1971-1975 - serial Dr. Simon Locke 1971 [63%] (dramat) - Larry Frost 1 odcinek, 1972
• 1969 - Change of Mind (dramat, sci-fi) - Dr. Kelman