Credits

• 2024 · Ghostbusters: Frozen Empire as Mayor Walter Peck
• 2020 · Reunited Apart as Self
• 2020 · Cleanin' Up the Town: Remembering Ghostbusters as Self
• 2017 · Clinical as Terry Drummond
• 2016 · Ghostheads as Self
• 2014 · Jinn as Father Westhoff
• 2012 · Jersey Shore Shark Attack as Dolan
• 2012 · Tim and Eric's Billion Dollar Movie as Earle Swinter
• 2010 · The Kane Files: Life of Trial as Daniel Morgan
• 2009 · Castle as Ari Weiss
• 2008 · Childrens Hospital as Levon Bainter
• 2008 · Ghouls as Stefan
• 2008 · Black Crescent Moon as Jo Dexton
• 2008 · Aces 'N' Eights as Howard
• 2007 · Life as Mickey Rayborn
• 2007 · The Girl Next Door as Adult David Moran
• 2007 · Kush as King
• 2007 · Towards Darkness as John
• 2005 · Into the Sun as Agent Block
• 2005 · Headspace as Dr. Ira Gold
• 2005 · Numb3rs as
• 2005 · Gone But Not Forgotten as Sen. Ray Colby
• 2004 · Desperate Housewives as Dr. Barr
• 2004 · Boston Legal as A.D.A. Howard Zale
• 2004 · Lost as Donald Reynolds
• 2004 · Who's Your Daddy? as Duncan Mack
• 2003 · The Last Samurai as Winchester Rep
• 2002 · Monk as Commander Nathan Whitaker
• 2001 · Justice League as Dr. Destiny / John Dee (voice)
• 2001 · Race to Space as Ralph Stanton
• 2001 · Night Visions as William Price
• 2001 · Burning Down the House as Arthur Kranston
• 2000 · Bread and Roses as Party Guest (uncredited)
• 2000 · The Crow: Salvation as Nathan Randall
• 1999 · The Stranger as
• 1999 · Law & Order: Special Victims Unit as Ned Bogden
• 1999 · Introducing Dorothy Dandridge as Darryl Zanuck
• 1998 · The Crow: Stairway to Heaven as Nathan Randall
• 1998 · Michael Kael vs. the World News Company as James Denit
• 1997 · Mad City as Dohlen
• 1997 · Executive Power as President Fields
• 1997 · Hoodlum as Thomas E. Dewey
• 1997 · Stargate SG-1 as Emissary Varta
• 1997 · The Practice as D.A. Keith Pratt
• 1996 · Raven Hawk as Philip Thorne
• 1996 · Nash Bridges as
• 1996 · Bio-Dome as Dr. Noah Faulkner
• 1995 · Broken Trust as Neil Roemer
• 1995 · A Night to Die For as Self
• 1995 · Virus as Dr. Reginald Holloway
• 1995 · The Outer Limits as Franklin Murdoch
• 1994 · Frank & Jesse as Allan Pinkerton
• 1994 · Saints and Sinners as Terence
• 1993 · The Pelican Brief as Bob Gminski
• 1992 · HBO First Look as
• 1992 · Chrome Soldiers as Sheriff Blackwell
• 1992 · Diagnosis Murder: Diagnosis of Murder as Eric Walker
• 1991 · Oscar as Overton
• 1990 · Grim Prairie Tales as Arthur
• 1990 · Law & Order as Don Snyder
• 1990 · Law & Order as Dan Jensen
• 1990 · Die Hard 2 as Richard Thornburg
• 1990 · Buried Alive as Cortland "Cort" van Owen
• 1990 · Max Monroe: Loose Cannon as
• 1989 · Tales from the Crypt as Malcolm Mayflower
• 1988 · Intrigue as Doggett
• 1988 · Die Hard as Richard Thornburg
• 1987 · The Equalizer - The Movie: Blood & Wine as Martin 'Alpha' Loeber
• 1986 · No Mercy as Allan Deveneux
• 1986 · A Fight for Jenny as Michael Rosen
• 1985 · The Twilight Zone as Brian Wolfe
• 1985 · The Equalizer as Martin 'Alpha' Loeber
• 1985 · The Equalizer as Gideon
• 1985 · Real Genius as Professor Hathaway
• 1984 · Murder, She Wrote as Larry Holleran
• 1984 · Murder, She Wrote as Greg Dalton
• 1984 · Murder, She Wrote as Prosecutor Andy Henley
• 1984 · Ghostbusters as Walter Peck
• 1983 · Malibu as Stan Harvey
• 1982 · Tomorrow's Child as Jim Spence
• 1981 · The House of Mirth as Lawrence Selden
• 1978 · Centennial as Jim Lloyd
• 1977 · Looking for Mr. Goodbar as James
• 1976 · Independence as Benjamin Rush
• 1975 · The Hindenburg as Boerth
• 1975 · The Day of the Locust as Tod Hackett
• 1974 · The Sugarland Express as Clovis Michael Poplin
• 1973 · Class of '44 as Fraternity President
• 1972 · The New Centurions as Johnson
• Future · Where Did the Adults Go? as The Father
• Future · Midnight Men - A John Schlesinger & Michael Childers Story as