Overview
Sin (also known as The Beloved and Restless) is a 1971 film written and directed by George P. Cosmatos and marked his directorial debut. The film was produced by Curtwel Productions and stars Raquel Welch and Richard Johnson. It is set on a Greek island and filmed in Cyprus.
Plot
A beautiful but frustrated housewife begins an affair with a former childhood friend. When her suspicious husband starts to show signs of jealousy, the adulterous couple plot to murder him.
Cast
Raquel Welch as Elena
Richard Johnson as Orestes
Jack Hawkins as Father Nicholas
Flora Robson as Antigone
Tahnee Welch as Young Elena
From Wikipedia (CC BY-SA 4.0).