David Gregory

Bilinen yapımları

• Gideon's Way (1965)
• Gideon's Way (1965)
• Black Beauty (1978)
• Never Let Go (1960)
• Graverobbers (1988)
• The Night Caller (1965)
• The Hi-Jackers (1963)
• Smokescreen (1964)
• The Marked One (1963)
• Gaolbreak (1962)