Aún no disponemos de datos de John Clarke en la Base
Filmografía parcial 
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - |  BRUJA SIN ESCOBA, UNA (1967) | |
| - | SATAN BUG, THE (1965) ... Raskin | |
| - | TV Serie: NEW BREED, THE (1961-1962) ... Patrullero Joe Huddleston | |
| - | GUN STREET (1961) ... Alguacil Sam Freed | |
| - | MICHAEL SHAYNE 1/11 MURDER AND THE WANTON BRIDE (1960) ... Nat | |
| - | TWILIGHT ZONE 1/004 THE SIXTEEN-MILLIMETER SHRINE (1959) ... Jerry Hearndan (de joven) | |
| - | DESTINATION SPACE (1959) | |
