sentences:  Taylor attempted to take sole credit for the screenplay, but Coppel protested to the Screen Writers Guild, which determined that both writers were entitled to a credit, but to leave Anderson out of the film writing credits.Vera Miles, who was under personal contract to Hitchcock and had appeared on both his television show and in his film "The Wrong Man", was originally scheduled to play Madeleine.She modeled for an early version of the painting featured in the film.