Sam Firstenberg

Born in Poland to a Jewish family, Sam Firstenberg grew up in Jerusalem.^{[citation needed]} He has directed 22 theatrical feature films since completing his graduate studies in film at Loyola Marymount University.

• For the Sake of the Dog (1979)
• One More Chance (1983)
• Revenge of the Ninja (1983)
• Ninja III: The Domination (1984)
• Breakin' 2: Electric Boogaloo (1984)
• American Ninja (1985)
• Avenging Force (1986)
• American Ninja 2: The Confrontation (1987)
• Riverbend (1989)
• The Day We Met (1990)
• Delta Force 3: The Killing Game (1991)
• Tropical Heat (1992)
• American Samurai (1992)
• Cyborg Cop (1993)
• Blood Warriors (1993)
• Cyborg Cop II (1994)
• Operation Delta Force (1997)
• Motel Blue (1997)
• McCinsey's Island (1998)
• The Alternate (2000)
• Criss Cross (2001)
• Spiders II: Breeding Ground (2001)
• Quicksand (2002)
• The Interplanetary Surplus Male and Amazon Women of Outer Space (2003)
• The Last Kumite (Pre-production only, then succeeded by Ross W. Clarkson)

• For the Sake of the Dog (1979)
• One More Chance (1983)
• Cyborg Cop II (1994)

• The Interplanetary Surplus Male and Amazon Women of Outer Space (2003)
• Groove Street (2018)