Films That Won at Least 3 of the 'Big Five' Academy Awards
The Big 5 Academy Awards are Best Picture, Best Director, Best Actor, Best Actress and Best Screenplay (Original or Adapted). In the 90 year history of the Oscars, only 3 filsm (It Happened One Night, One Flew Over the Cuckoo's Nest and Silence of the Lambs) have won all 5. The next 5 films on the list won 4 and the following films all won 3.
avg. score: 7 of 14 (47%)
required scores: 1, 3, 5, 8, 10