Daddy's Deadly Darling (1984)

Synopsis
A knife-happy young lady escapes the asylum (after being imprisoned for disembowelling her lecherous father) and soon joins forces with a sleazy pig farmer with murderous tendencies of his own. Together, the deranged duo manages to keep the piggies supplied with protein-rich vittles, thanks to the chopped-up corpses of unlucky diners from the greasy spoon down the road. This Deliverance-flavored hog pile (known merely as Pigs in many of its home-video incarnations) is practically a one-man show -- written, produced, directed by and starring character actor Marc Lawrence, a familiar face in over a hundred gangster films from the past 50 years. Katherine Ross fans take note: this is not the Katharine Ross of The Graduate but a virtual unknown, whose name was nevertheless top-billed on the video sleeve. ~ Cavett Binion, All Movie Guide