| Philip Sinclair in The Curse of the Living Corpse |
| Buddy Russo in The French Connection |
| Frank Ligourin in Klute |
| Lenny in The Outside Man |
| Buddy - Seven-Up in The Seven-Ups |
| Brody in Jaws |
| Sam Stoneman in Sheila Levine Is Dead and Living in New York |
| Henry 'Doc' Levy in Marathon Man |
| Scanlon in Sorcerer |
| Brody in Jaws 2 |
| Joe Gideon in All That Jazz |
| Harry Hannan in Last Embrace |
| Sam Rice in Still of the Night |
| Murphy in Blue Thunder |
| Dr. Heywood Floyd in 2010: The Year We Make Contact |
| Harry Mitchell in 52 Pick-Up |
| Cohen in Cohen and Tate |
| Charlie Nichols in Listen to Me |
| Mike Seaver in Night Game |
| Col. Jack Knowles in The Fourth War |
| Russell in The Russia House |
| President Carlson in Executive Target |
| Hal in The Myth of Fingerprints |
| President Robert Baker in The Peacekeeper |
| Tom in Better Living |
| Colonel Gartner in The Good War |
| Tom Heath in The White Raven |
| Enzo Marcelli in Evasive Action |
| President Jack Cahill in Chain of Command |
| Stan Marshall in Daybreak |
| Professor Lamont in The Doorway |
| Mayor Harry S. Porter in Angels Don't Sleep Here |
| Hassan in Red Serpent |
| Narrator in Regulus: The First Nuclear Missile Submarines |
| Governor Bull Tyler in Citizen Verdict |
| Linus Boyer in If I Didn't Care |
| Judge Julius Hoffman in Chicago 10 |
| Joseph in Beautiful Blue Eyes |
| 'Dominguez' in Sorcerer |