Directed by Alejandro G. Iñárritu, Birdman or (The Unexpected Virtue of Ignorance) (2014) stars Michael Keaton as a fading Hollywood actor known for playing a superhero who attempts to reinvent himself by staging a Broadway play. The film follows the chaotic production and the personal struggles behind the scenes of the theatre. The film won four Academy Awards including Best Picture, Best Director, Best Original Screenplay and Best Cinematography.

Från IMDB:
A washed-up superhero actor attempts to revive his fading career by writing, directing, and starring in a Broadway production.