Task: Explanation
Input (English): Richard Donner (born Richard Donald Schwartzberg; April 24, 1930) is an American director and producer of film and television. After directing the horror film "The Omen" (1976), Donner became famous for directing the first modern superhero film, "Superman" (1978), starring Christopher Reeve. Question: Which horror film was previously directed by the same director as a 1978 film starring Marlon Brando and Gene Hackman? Answer: "The Omen"
Output (English):  After directing the horror film The Omen 1976, Donner became famous for directing the first modern superhero film, Superman 1978, starring Christopher Reeve.