Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | Die Hard - Trappola di cristallo | 1988 | Thornburg |
| Actor | Ghostbusters - Acchiappafantasmi | 1984 | Walter Peck |
| Actor | L'ultimo samurai | 2003 | Winchester Rep |
| Actor | Defiance | Berto Mercado | |
| Actor | Ghostbusters - Minaccia glaciale | 2024 | Walter Peck |
| Actor | 58 minuti per morire - Die Harder | 1990 | Richard Thornburg |
| Actor | Il rapporto Pelican | 1993 | Bob Gminski |
| Actor | Clinical | 2017 | Terry Drummond |
| Actor | La ragazza della porta accanto | 2007 | Adult David Moran |
| Actor | Il corvo 3 - Salvation | 2000 | Nathan Randall |
| Actor | Oscar - Un Fidanzato Per Due Figlie | 1991 | Overton |
| Actor | Scuola di geni | 1985 | Prof. Jerry Hathaway |
| Actor | Sugarland Express | 1974 | Clovis Michael Poplin |
| Actor | Tonto + tonto | 1996 | Dr. Noah Faulkner |
| Actor | Hoodlum | 1997 | Thomas E. Dewey |
| Actor | American Party - Due gambe da sballo | 2004 | Duncan Mack |
| Actor | Mad City - Assalto alla notizia | 1997 | Dohlen |
| Actor | Into the Sun | 2005 | Agent Block |
| Actor | Sepolto vivo | 1990 | Cortland 'Cort' van Owen |
| Actor | Nessuna pietà | 1986 | Allan Deveneux |
| Actor | Jinn | 2014 | Father Westhoff |
| Actor | Jersey Shore Shark Attack | 2012 | Dolan |
| Actor | Cleanin' Up the Town: Remembering Ghostbusters | 2019 | Himself |
| Actor | Vi presento Dorothy Dandridge | 1999 | Darryl Zanuck |
| Actor | In cerca di mr. Goodbar | 1977 | James |
| Actor | Tim and Eric's Billion Dollar Movie | 2012 | Earle Swinter |
| Actor | Hindenburg | 1975 | Boerth |
| Actor | Il giorno della locusta | 1975 | Tod Hackett |
| Actor | Diagnosi di un delitto | 1992 | Eric Walker |
| Actor | I nuovi centurioni | 1972 | Johnson |
| Actor | Ghostheads | 2016 | Himself |
| Actor | Headspace | 2005 | Dr. Ira Gold |
| Actor | Gone but Not Forgotten | 2005 | Sen. Ray Colby |
| Actor | Frank e Jesse | 1995 | Allan Pinkerton |