Directed by Alejandro González Iñárritu | Starring: Gael García Bernal, Goya Toledo, Adriana Barraza, Vanessa Bauche

A fatalistic car crash in Mexico city sets off a chain of events in the lives of three people: a supermodel, a young man wanting to run off with his sister-in-law, and a homeless man. Their lives are catapulted into unforeseen situations instigated by the seemingly inconsequential destiny of a dog.