| Movie | Role |
|---|---|
| Tombstone (1993) | Henry Hooker |
| Soylent Green (1973) | Detective Robert Thorn |
| Bowling for Columbine (2002) | Self - NRA President |
| Touch of Evil (1958) | Ramon Miguel Vargas |
| In the Mouth of Madness (1995) | Jackson Harglow |
| The Agony and the Ecstasy (1965) | Michelangelo |
| Ben-Hur (1959) | Judah Ben-Hur |
| Planet of the Apes (1968) | George Taylor |