Acting

2019		Prairie Dog Manor (12 episodes) as Narrator
2019		Prairie Dog Manor as Narrator

2018

as William Worrall Mayo

2015		The Keepers of the Streak as Narration
2015		The Gettysburg Address as Daniel Webster (voice)

2011		Prohibition (3 episodes) as Reader (voice)
2011		Person of Interest (1 episode) as George Massey

2009

(2 episodes) as Jonas Stern

2008

(1 episode) as Donovan Stamp

2007		The Bronx Is Burning (8 episodes) as Gabe Paul
2007		American Loser as Bert

2006

as Frank Papale

2004

as Other Voices (voice)

2003		Mystic River as Theo (uncredited)
2003		Gods and Generals as Sgt. Buster Kilrain

2002		Mark Twain (2 episodes) as Mark Twain (voice)
2002		Mark Twain as Mark Twain (voice)

2001		Black Knight as King Leo
2001		Law & Order: Criminal Intent (1 episode) as Jackie Dooley (1 episode) as Frank McNare

2000		Thirteen Days as Gen. Curtis LeMay
2000		Dark Angel (1 episode) as Operative at Warehouse
2000		Sally Hemings: An American Scandal as Thomas Paine
2000		Two Family House as Jim O'Neary

1999

as Mel Duden

1998

as Lomax

1997		Lewis & Clark - The Journey of the Corps of Discovery (2 episodes) as Patrick Gass
1997		Oz (2 episodes) as Seamus O'Reilly

1996		Calm at Sunset as Kelley Dobbs
1996		Lawnmower Man 2: Beyond Cyberspace as Jonathan Walker

1995		Streets of Laredo (3 episodes) as Mox Mox
1995		New York News (3 episodes)
1995		JAG (1 episode) as Roscoe Martin (2 episodes) as Willie Meizer / Roscoe Martin
1995		The Quick and the Dead as Eugene Dred

1994

as Hold-Your-Nose-Billy

1993		Gettysburg as Sergeant Buster Kilrain
1993		Homicide: Life on the Street (1 episode)

1992		Jennifer Eight as Chief Citrine
1992		Breaking the Silence as DA Jack Hastings

1991		Rambling Rose as Dr. Martinson
1991		One Good Cop as Lt. Danny Quinn

1990		When Will I Be Loved? as Jerry Howard
1990		Law & Order (1 episode) as Detective John Flynn

1988		Homeboy as Grazziano
1988		Funny Farm as Crum Petree
1988		Jesse as Ken Brand

1987		Star Trek: The Next Generation (1 episode) as Kahless
1987		The Sun and the Moon

1985

(1 episode) as John Allenwaite

1984		Attack on Fear as Richard Ofshe
1984		Miami Vice (1 episode)
1984		Flashpoint as Brook
1984		Something About Amelia as Dr. Kevin Farley

1983		Rage of Angels (2 episodes) as Ken Bailey
1983		Rage of Angels as Ken Bailey

1982

as Frederick Treves

1981

as The Barker

1980

as Dr. William Haber

1979

(4 episodes) as Roger Chillingworth

1978		Paradise Alley as Stitch
1978		F.I.S.T. as Vince Doyle

1977		The Deadliest Season as George Graff
1977		Johnny, We Hardly Knew Ye as David F. Powers
1977		The Gardener's Son as James Gregg

1973		Mr. Inside/Mr. Outside as Fence #1
1973		Shamus as The Kid

1972		Portnoy's Complaint as Smolka
1972		Slaughterhouse-Five as Weary

1971		Believe in Me as Clancy
1971		Hogan's Goat as Peter Boyle
1971		Great Performances (1 episode) as Peter Boyle

1970

(322 episodes)

1951

(1 episode) as Kelly Dobbs