The Comeback

British sado-exploitation guru Pete Walker directed this mundane horror-mystery about an American pop star (Jack Jones) who, after a long hiatus, decides to return to England in an attempt to jump-start his career and finds himself immersed in a supernatural mystery involving the grisly murder of his estranged wife at their London flat. Through revelations provided by his wife's ghost, he attempts to solve the murder -- which may have been committed by something not entirely human. Although...