Nato/a il May 30, 1936 · Cleveland, Ohio, USA
Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | 2001: Odissea nello spazio | 1968 | Dr. David Bowman |
| Actor | The Path | Dr. Steven Meyer | |
| Actor | Fahrenheit 451 | 2018 | Historian |
| Actor | Un Natale rosso sangue | 1974 | Peter |
| Actor | The Good Shepherd - L'ombra del Potere | 2006 | Senator John Russell, Sr. |
| Actor | Un marito di troppo | 2008 | Mr. Bollenbecker |
| Actor | 2010 - L'anno del contatto | 1984 | Dave Bowman |
| Actor | Teneramente folle | 2014 | Murray Stuart |
| Actor | The Audrey Hepburn Story | 2000 | Joseph Hepburn |
| Actor | Stanley Kubrick: A Life in Pictures | 2001 | Himself |
| Actor | Space Station 76 | 2014 | Mr. Marlowe |
| Actor | Bunny Lake è scomparsa | 1965 | Stephen Lake |
| Actor | Valley Of The Gods | 2020 | Ulim |
| Actor | Madame X | 1966 | Clay Anderson Jr. |
| Actor | Cacciatore di alieni | 2003 | Secretary Bayer |
| Actor | Brave New World | 1980 | Thomas Grambell |
| Actor | David e Lisa | 1962 | David Clemens |
| Actor | The Starlost | Devon | |
| Actor | 2001 : Sparks in The Dark | 2018 | Stanley Kubrick |
| Actor | 2001: A Space Odyssey – A Look Behind the Future | 1966 | Keir Dullea |
| Actor | Demonio dalla faccia d'angelo | 1978 | Magnus Lofting |
| Actor | 2001: The Making of a Myth | 2001 | Himself |
| Actor | The Thin Red Line | 1964 | Pvt. Doll |