Jimmy Lifton Director, Producer, Screenwriter, Original Music Roddy McDowall Dr. Lasky Actor Sally Kellerman Roslyn Actor Lois Nettleton Sister Marion Actor Veronica Cartwright Sister Aja Actor Tracy Wells Marlee Actor William Sanderson Roger Actor Mark Ruffalo Christian Actor Carlton Beener Jeffrey Actor Sarah Douglas Nicolette Actor Virginia Perfili Screenwriter, Executive Producer Troy Cook Cinematographer Diane Hughes Production Design Phillip Vasels Production Design Emmy Taylor Costume Design Ira Belgrade Casting