Roberta Collins

A group of motorcyclists on a "treasure hunt" are terrorized by a gang of murderous psychopaths.

Looking to spend a swinging summer at Lake Arrowhead, Carla, Beth, Brea, Heather, and Heather's cousin Paula head to the picturesque hills for a little R&R... but a pall soon casts over ...

A young woman is convicted on drug offenses and sent to a women's penitentiary run by a repressed and oppressive female warden. When the prison's sadistic doctor begins conducting ...

Carol Jeffries is a naive American woman staying in the Philippines. She is given ten years in prison after being set up by her drug-dealer boyfriend, Rudy. She endures the harsh ...