Filmography
| Year | Title | Role |
| 2009 | The Golden Boys | Captain Jerry |
| 2009 | American Cowslip | Trevor O'Hart |
| 2009 | Happy Tears | Joe |
| 2009 | The Afterlight | Carl |
| 2008 | Lucky Days | Bobo |
| 2007 | The Bee Movie | Lou Lo Duca |
| 2007 | Turn the River | Quinette |
| 2006 | Marie Antoinette (2006) | Louis XV |
| 2006 | Zoom (2006) | Larraby |
| 2005 | Forty Shades of Blue | Alan James |
| 2005 | Yours, Mine & Ours (2005) | Sherman |
| 2004 | Welcome to Mooseport | Bert Langdon |
| 2004 | Dodgeball: A True Underdog Story | Patches O'Houlihan |
| 2004 | Eulogy | Grandpa Collins |
| 2003 | Love Object | Novak |
| 2002 | Men in Black II | Zed |
| 2001 | Freddy Got Fingered | Jim Brody |
| 2000 | Wonder Boys | Q |
| 1999 | The Insider | John Scanlon |
| 1998 | Senseless | Randall Tyson |
| 1997 | Hercules (1997) | Zeus |
| 1997 | Men in Black | MiB Chief Z (Zed) |
| 1995 | How to Make an American Quilt | Arthur Cleary |
| 1995 | Canadian Bacon | General Dick Panzer |
| 1993 | Where the Rivers Flow North | Noel Lord |
| 1992 | Fires of Kuwait | Narrator |
| 1992 | Dead Ahead: The Exxon Valdez Disaster | Admiral Paul Yost |
| 1992 | Beyond the Law (1993) | Deputy Butch Prescott |
| 1991 | Defending Your Life | Bob Diamond |
| 1991 | Another Pair of Aces: Three of a Kind | Captain Jack Parsons |
| 1990 | Beautiful Dreamers | Walt Whitman |
| 1989 | Cold Feet | Sheriff |
| 1989 | Sweet Bird of Youth (1989) | Boss Finley |
| 1989 | Hit List (2011) | Vic Luca |
| 1988 | April Morning | Solomon Chandler |
| 1987 | Destination America | Corbet St. James IV |
| 1987 | Ask J. Edgar Hoover | Lyndon Baines Johnson |
| 1987 | Extreme Prejudice | Sheriff Hank Pearson |
| 1985 | Summer Rental | Scully |
| 1984 | Flashpoint | Sheriff Wells |
| 1984 | Songwriter | Dino McLeish |
| 1984 | City Heat | Primo Pitt |
| 1983 | Cross Creek (1983) | Marsh Turner |
| 1982 | The BeastMaster | Maax |
| 1980 | One-Trick Pony | Walter Fox |
| 1979 | The Seduction of Joe Tynan | Senator Kittner |
| 1978 | The Private Files of J. Edgar Hoover | Dwight Webb |
| 1976 | The Man Who Fell to Earth | Nathan Bryce |
| 1976 | Nasty Habits | Father Maximilian |
| 1975 | Attack on Terror, Part 2: The F.B.I. vs. The Ku Klux Klan | Glen Tuttle |
| 1973 | Payday | Maury Dann |
| 1969 | Coming Apart | Joe |
| 1969 | Maidstone | Raoul Rey O'Houlihan |
| 1967 | Beach Red | Gunnery Sgt. Ben Honeywell |
| 1966 | You're a Big Boy Now | I.H. Chanticleer |
| 1966 | One Spy Too Many | Alexander |
| 1965 | The Cincinnati Kid | Slade |
| 1962 | Sweet Bird of Youth | Thomas 'Tom' J. Finley, Jr. |
| 1961 | King of Kings (1961) | Judas |
| 1959 | Pork Chop Hill | Lt. Walter Russel |
| 1957 | Time Limit | Lt. George Miller |
