John Klemantaski
- Compleanno:
- 05/05/1951
- Luogo di nascita:
- London, England, UK:
 | I Love You to Death (2013) The Syphon |
 | Prince of Swine (2011) Farber |
 | White Wall (2010) Dr. Eric Lei |
 | Chrysalis (2008) Hartley |
 | Viva (2008) Arthur |
 | Most High (2006) Doctor Brewster |
 | The Call of Cthulhu (2005) Professor Bell |
 | La belle dame sans merci (2005) The Boatswain |