"(1975) and "Manhole" (1978), the latter of which was not released due to one of its cast members being cast in "Escape from Alcatraz", as the association between him and gay pornography would hurt both his career and the Clint Eastwood film he'd appeared in later.In later years, Durston attempted to develop a modernized remake of "I Drink Your Blood", but the project was cancelled due to Durston's death.