84th Academy Award winners

1. Best Picture: 'The Artist.' 2. Actor: Jean Dujardin, 'The Artist.'

3. Actress: Meryl Streep, 'The Iron Lady.' 4. Supporting Actor: Christopher Plummer, 'Beginners.' 5. Supporting Actress: Octavia Spencer, 'The Help.' 6. Directing: Michel Hazanavicius, 'The Artist.' 7. Foreign Language Film: 'A Separation,' Iran. 8. Adapted Screenplay: Alexander Payne, Nat Faxon and Jim Rash, 'The Descendants.' 9. Original Screenplay: Woody Allen, 'Midnight in Paris.' 10. Animated Feature Film: 'Rango.' 11. Art Direction: 'Hugo.' 12. Cinematography: 'Hugo.' 13. Sound Mixing: 'Hugo.' 14. Sound Editing: 'Hugo.' 15. Original Score: 'The Artist.' 16. Original Song: 'Man or Muppet' from 'The Muppets.' 17. Costume Design: 'The Artist.' 18. Documentary Feature: 'Undefeated.' 19. Documentary Short: 'Saving Face.' 20. Film Editing: 'The Girl With the Dragon Tattoo.' 21. Makeup: 'The Iron Lady.' 22. Animated Short Film: 'The Fantastic Flying Books of Mr. Morris Lessmore.' 23. Live Action Short Film: 'The Shore.' 24. Visual Effects: 'Hugo.'