The upcoming drama from writer-director Jacques Audiard (A Prophet) sees Cotillard play a killer whale trainer who is maimed in an accident at work.
As the trailer, released by MSN, shows, Cotillard's character goes on to bond with a violent, unemployed young single father (Matthias Schoenarts).
The film played in competition at this year's Cannes Film Festival.
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Watch Marion Cotillard speaking to Digital Spy about her role in The Dark Knight Rises below:
