| 2021 | The Timekeepers of Eternity | Bob Jenkins (archive footage) | ★ 7.2 |
| 2017 | In Hollywood's Backyard: Topanga in the 1970s | Self | ★ 0.0 |
| 2016 | Along for the Ride | Self | ★ 7.0 |
| 2016 | Max Rose | Ben Tracey | ★ 5.6 |
| 2015 | Entertainment | Frank | ★ 5.7 |
| 2014 | Rusty Steel | Hunts | ★ 4.5 |
| 2014 | Verfolgt | Dave Wilson | ★ 4.4 |
| 2014 | Deep in the Darkness | Phil Deighton | ★ 4.7 |
| 2013 | C.O.G. | Hobbs | ★ 5.5 |
| 2012 | President Wolfman | President John Wolfman (archive footage) | ★ 4.2 |
| 2009 | The Dunwich Horror | Dr. Henry Armitage | ★ 4.5 |
| 2009 | Battlestar Galactica: Der Plan | Brother Cavil | ★ 6.8 |
| 2009 | The Nanny Express | Jerry Hewitt | ★ 5.8 |
| 2008 | Al's Beef | The Sherrif | ★ 0.0 |
| 2008 | The Cool School | Self | ★ 5.9 |
| 2006 | The Deal - Verabredung mit dem Tod | Agent Tremayne | ★ 3.4 |
| 2005 | Black Beauty - Die Legende lebt weiter | Tim Lane | ★ 6.6 |
| 2004 | Der Manchurian Kandidat | Mark Whiting | ★ 6.5 |
| 2002 | Army Go Home! | General Lancaster | ★ 6.3 |
| 2002 | Inferno | Mayor Bill Klinger | ★ 3.2 |
| 2001 | The Quickie | Michael | ★ 4.6 |
| 2001 | CQ | Dr. Ballard | ★ 5.9 |
| 2001 | Gegen jeden Verdacht | Charles Welz | ★ 4.0 |
| 2000 | Batman of the Future - Der Joker kommt zurück | Tim Drake (voice) | ★ 7.3 |
| 2000 | They Nest - Tödliche Brut | Sheriff Hobbs | ★ 5.4 |
| 1999 | Kraftprobe in den Bergen | Del Farraday | ★ 5.6 |
| 1999 | The Venice Project | Senator Campbell | ★ 5.0 |
| 1999 | Lost Memory | Frank Skoufaris | ★ 3.6 |
| 1999 | Restraining Order | Charlie Mason | ★ 2.8 |
| 1999 | What Katy Did | Tramp | ★ 7.0 |
| 1998 | Sindbad - Die Schlacht der Schwarzen Ritter | Bophisto | ★ 2.8 |
| 1997 | Der Regenmacher | Judge Harvey Hale | ★ 7.0 |
| 1997 | Pretty as a Picture: The Art of David Lynch | Self | ★ 7.0 |
| 1997 | The Shadow Men | Stan Mills | ★ 4.4 |
| 1997 | Air Force One | Walter Dean | ★ 6.5 |
| 1997 | Mörderisches Spiel | William | ★ 4.6 |
| 1997 | Midnight Blue | Katz-Feeney | ★ 3.7 |
| 1997 | McHale's Navy | Capt. Wallace B. Binghampton | ★ 4.4 |
| 1996 | Last Resort | Grey Wolf | ★ 4.0 |
| 1996 | Unabomber: The True Story | Ben Jeffries | ★ 6.0 |
| 1996 | Naked Souls | Duncan | ★ 3.5 |
| 1996 | Mr. Wrong - Der Traummann wird zum Alptraum | Jack Tramonte | ★ 3.9 |
| 1995 | Twilight Man | Hollis Deitz | ★ 6.7 |
| 1995 | Deadline for Murder: From the Files of Edna Buchanan | Aaron Bliss | ★ 5.0 |
| 1994 | Madonna - Verlorene Unschuld | Tony Ciccone | ★ 6.7 |
| 1994 | The Innocent | Capt. Jason Flaboe | ★ 5.2 |
| 1994 | Ein Job ohne Moral | Commissioner Sam Caldwell | ★ 5.0 |
| 1994 | Der Sohn der untergehenden Sonne - Im Teufelskreis des Ku-Klux-Klan | Mickey Jo | ★ 6.5 |
| 1994 | Chasers - Zu sexy für den Knast | Salesman Stig | ★ 5.4 |
| 1994 | In the Line of Duty: The Price of Vengeance | Jack Lowe | ★ 5.7 |
| 1993 | Bonanza - Die Rückkehr auf die Ponderosa | Augustus Brandenburg | ★ 6.5 |
| 1992 | Fatal Memories | Det. Robert Morse | ★ 5.4 |
| 1992 | Vergewaltigt: Eine Stadt unter Anklage | Tim Curtis | ★ 6.5 |
| 1992 | The Player | Andy Civella | ★ 7.2 |
| 1991 | Crazy About the Movies: Dennis Hopper | Self | ★ 0.0 |
| 1990 | Catchfire | John Luponi | ★ 5.3 |
| 1990 | Sandino | Capitain Hatfield | ★ 6.0 |
| 1989 | Limit Up - Zum Teufel mit den Kohlen | Peter Oak | ★ 3.7 |
| 1989 | Buying Time | Detective Novak | ★ 3.3 |
| 1988 | Die Mafiosi-Braut | Tony Russo | ★ 6.0 |
| 1988 | Tucker | Howard Hughes | ★ 6.7 |
| 1988 | Palais Royale | Michael Dattalico | ★ 4.0 |
| 1988 | Blue Iguana | Detective Carl Strick | ★ 4.0 |
| 1988 | Jorge, Um Brasileiro | Mário | ★ 5.0 |
| 1987 | Time Guardian - Wächter der Zukunft | Boss | ★ 4.9 |
| 1987 | The Gambler - Sein größter Sieg | James McLaughlin | ★ 5.9 |
| 1987 | Banzai Runner | Billy Baxter | ★ 5.2 |
| 1987 | Beverly Hills Cop II | Chip Cain | ★ 6.5 |
| 1987 | Der steinerne Garten | Capt. Homer Thomas | ★ 6.2 |
| 1986 | Blue Velvet | Ben | ★ 7.6 |
| 1986 | Immer diese Porters! Eine Familie sorgt für Wirbel | John White | ★ 1.0 |
| 1986 | Missing and Killed - Der Massenmörder | John Carver | ★ 5.1 |
| 1985 | Leben und Sterben in L.A. | Bob Grimes | ★ 7.1 |
| 1985 | Zeit der Vergeltung | Muldaur | ★ 6.5 |
| 1984 | The Sweet Scent of Death | Greg Denver | ★ 6.0 |
| 1984 | Der Wüstenplanet | Doctor Wellington Yueh | ★ 6.2 |
| 1984 | Paris, Texas | Walt | ★ 8.1 |
| 1982 | Alsino y el cóndor | Frank | ★ 5.3 |
| 1982 | Human Highway | Otto Quartz | ★ 5.0 |
| 1982 | Flammen am Horizont | Hacker | ★ 5.5 |
| 1981 | Born to Be Sold | Marty Helick | ★ 4.4 |
| 1979 | She Came To The Valley | Pat Westall | ★ 3.7 |
| 1978 | Daniel in the Lions' Den | Hissar | ★ 0.0 |
| 1977 | A Killing Affair | Kenneth Switzer | ★ 5.2 |
| 1976 | Tracks | Mark | ★ 5.6 |
| 1976 | Won Ton Ton, der Hund der Hollywood rettete | Paul Levell | ★ 4.1 |
| 1976 | One Away | Pete Bass | ★ 4.0 |
| 1975 | Eadweard Muybridge, Zoopraxographer | Narrator (voice) | ★ 7.2 |
| 1975 | Cop on the Beat | Det. Callan | ★ 4.1 |
| 1975 | Win, Place or Steal | Billy | ★ 0.0 |
| 1974 | Pacific Connection | Miguel | ★ 4.3 |
| 1973 | Der Werwolf von Washington | Jack Whittier | ★ 3.7 |
| 1972 | The Loners | Stein | ★ 5.0 |
| 1972 | The Adventures of Nick Carter | Freddy Duncan | ★ 3.5 |
| 1971 | Paper Man | Avery Jensen | ★ 5.8 |
| 1971 | The Last Movie | Billy the Kid | ★ 5.7 |
| 1971 | The Failing of Raymond | Raymond | ★ 6.0 |
| 1970 | Voodoo Child | Wilbur Whateley | ★ 5.4 |
| Paperman | | ★ 0.0 |
| 1968 | Psych-Out | Dave | ★ 5.0 |
| 1968 | The Ping-Pong Match | Ping Pong Player | ★ 0.0 |
| 1965 | Irrwege der Leidenschaft | Joseph | ★ 7.0 |
| 1962 | Long Day's Journey Into Night | Edmund Tyrone | ★ 7.0 |
| 1960 | Söhne und Liebhaber | Paul Morel | ★ 6.6 |
| 1959 | Der Zwang zum Bösen | Judd Steiner | ★ 7.1 |
| 1957 | The Careless Years | Jerry Vernon | ★ 3.5 |
| 1956 | Schieß oder stirb! | Hade (Harry) Keough | ★ 5.6 |
| 1951 | Der große Zug nach Santa Fe | Chester Graham, Jr. | ★ 6.1 |
| 1950 | Kim – Geheimdienst in Indien | Kim | ★ 6.2 |
| 1950 | Wilde Jahre in Lawrenceville | John Humperdink 'Dink' Stover | ★ 7.7 |
| 1950 | Stars in My Crown | John Kenyon | ★ 6.9 |
| 1949 | Der geheime Garten | Colin Craven | ★ 7.1 |
| 1949 | Seemannslos | Jed Joy | ★ 6.9 |
| 1948 | Der Junge mit den grünen Haaren | Peter | ★ 6.2 |
| 1948 | Deep Waters | Donny Mitchell | ★ 6.0 |
| 1947 | Tabu der Gerechten | Tommy Green | ★ 7.0 |
| 1947 | Das Lied vom dünnen Mann | Nick Charles Jr. | ★ 6.8 |
| 1947 | The Romance of Rosy Ridge | Andrew MacBean | ★ 6.6 |
| 1947 | The Arnelo Affair | Ricky Parkson | ★ 5.3 |
| 1947 | A Really Important Person | Billy Reilly | ★ 7.0 |
| 1947 | The Mighty McGurk | Nipper | ★ 6.4 |
| 1946 | Home Sweet Homicide | Archie Carstairs | ★ 4.7 |
| 1946 | Das Vermächtnis | Robert Shannon as a child | ★ 6.5 |
| 1945 | Abbott und Costello in Hollywood | Dean (uncredited) | ★ 5.7 |
| 1945 | Urlaub in Hollywood | Donald Martin | ★ 6.8 |
| 1945 | Die Entscheidung | Paulie | ★ 7.3 |
