Butterfly is a 1982 film directed by Matt Cimber, based on the 1947 novel The Butterfly by James M. Cain. The starring cast includes Stacy Keach, Pia Zadora, Lois Nettleton, Ed McMahon, and Orson Welles. The original music score was composed by Ennio Morricone. The film was financed by Pia Zadoras husband, Israeli multimillionaire Meshulam Riklis, at an estimated cost of US2,000,000.
Jess Tyler is a hermit who guards a silver mine. His daughter Kady ran off and gave birth to the illegitimate child of a rich man who refused to marry her.The rich mans father owns the mine, so Kady decides its riches should belong to her. She returns home and tries to persuade the dying Jess to let her have it, going to any length, including the seduction of her own father. ........
Source: Wikipedia