Critics' Choice Awards 2015: Winners List

See who won big!

— -- The 20th Annual Critics' Choice Awards took place and boy did "Boyhood" clean up with four wins.

Here's a complete list of the winners:

"Boyhood"

Best Director

Best Actor

Michael Keaton - "Birdman"

Best Actress

Best Supporting Actor

J. K. Simmons - "Whiplash"

Best Supporting Actress

Best Young Actor/Actress

Ellar Coltrane — "Boyhood"

Best Acting Ensemble

"Birdman"

Best Adapted Screenplay

Gillian Flynn — "Gone Girl"

Best Original Screenplay

Alejandro González Iñárritu, Nicolás Giacobone, Alexander Dinelaris, Jr., Armando Bo — "Birdman"

Best Animated Feature

The Lego Movie

Best Action Movie

"Guardians of the Galaxy"

Best Actor in an Action Movie

Best Actress in an Action Movie

Best Comedy

Best Actor in a Comedy

Michael Keaton - "Birdman"

Best Actress in a Comedy

Jenny Slate - "Obvious Child"

Best Sci-Fi/Horror Movie

"Interstellar"

Best Foreign Language Film

"Force Majeure"

Best Documentary Feature

"Life Itself"

Best Art Direction

Adam Stockhausen, Anna Pinnock - "The Grand Budapest Hotel"

Best Cinematography

Emmanuel Lubezki — "Birdman"

Best Costume Design

Milena Canonero - "The Grand Budapest Hotel"

Best Editing

Douglas Crise and Stephen Mirrione — "Birdman"

Best Hair & Makeup

"Guardians of the Galaxy"

Best Score

Antonio Sánchez - "Birdman"

Best Song

Best Visual Effects

"Dawn of the Planet of the Apes"