In 1976 The Omen scored a hit with critics and audiences hungry for more after The Exorcist with its mixture of Gothic horror and mystery and its plot about a young boy suspected of being the personification of the anti-Christ. Directed by Richard Donner (best known for his Superman and Lethal Weapon films), The Omen gained a lot of credibility from the casting of Gregory Peck and Lee Remick as a distinguished American couple living in England, whose young son Damien bears "the mark of the beast". At a time when graphic gore had yet to dominate the horror genre, this film used its violence discreetly and to great effect and the mood of dread and potential death is masterfully maintained. It's all a bit contrived, with a lot of biblical portent and sensational fury but few would deny it's highly entertaining.
eBay