Photographer unknown. Distributed by Walter Reade's Continental Distributing. · Public domain

John Marley won the Volpi Cup for Best Actor at Venice for his role in John Cassavetes' Faces and earned an Academy Award nomination for Love Story, but he is best remembered for a single scene: as studio mogul Jack Woltz in The Godfather, waking to find the severed head of his prized racehorse in his bed.