Big Bad Mama

1974 · Writer

Corman's World

2011 · Acting

Deathsport

1978 · Writer

Raptor

2001 · Writer

Dinocroc

2004 · Writer

Avalanche

1978 · Writer

Cyclops

2008 · Writer

Dinoshark

2010 · Writer

Supergator

2007 · Writer

Black Rose of Harlem

1996 · Writer

Palace of the Damned

2013 · Writer