| Movie | Role |
|---|---|
| Thelma (2024) | Harvey |
| Bolt (2008) | Dr. Calico (voice) |
| if.... (1968) | Mick Travis |
| A Clockwork Orange (1971) | Alexander DeLarge |
| Halloween (2007) | Dr. Samuel Loomis |
| Pinocchio 3000 (2004) | Scamboli (voice) |
| Halloween II (2009) | Dr. Samuel Loomis |
| 31 (2016) | Father Murder |
| O Lucky Man! (1973) | Michael Arnold Travis / Plantation Thief, Producer, Writer |
| Tom and Jerry Meet Sherlock Holmes (2010) | Professor Moriarity (voice) |
| Silent Hill: Revelation 3D (2012) | Leonard Wolf |
| Caligula (1979) | Caligula |