Oscar 2012: Complete list of winners

New Delhi: Here is a look at who won what at the 84th Academy Awards:

Best Motion Picture: The Artist

Best Actress in a Leading Role: Meryl Streep for The Iron Lady

Best Actor in a Leading Role: Jean Dujardin for The Artist

Best Director: Michel Hazanavicius for The Artist

Best Animated Short Film: The Fantastic Flying Books of Mr. Morris Lessmore

Best Live Action Short Film: The Shore

Best Documentary Short Subject: Saving Face

Best Original Screenplay: Woody Allen for Midnight in Paris

Best Adapted Screenplay: Alexander Payne, Nat Faxon and Jim Rash for The Descendants

Best Original Song: Bret McKenzie for Man or Muppet from The Muppets

Best Original Score: Ludovic Bource for The Artist

Best Supporting Actor: Christopher Plummer for The Beginners

Best Visual Effects: Hugo

Best Animated Feature Film: Rango

Best Documentary Feature: Undefeated

Best Sound Mixing: Tom Fleischman and John Midgley for Hugo

Best Sound Editing: Philip Stockton and Eugene Gearty for Hugo

Best Film Editing: Kirk Baxter and Angus Wall for The Girl with the Dragon Tattoo

Best Actress in a Supporting Role: Octavia Spencer for The Help

Best Foreign Language Film: A Separation (Iran)

Best Make Up: Mark Coulier and J. Roy Helland for The Iron Lady

Best Costume Design: Mark Bridges for The Artist

Best Art Direction: Hugo

Achievement in Cinematography: Robert Richardson for Hugo