Pitt and Fincher 'like brothers'

Brad Pitt is filmmaker David Fincher's muse - because the pair are so easygoing, according to the actor's 'The Curious Case of Benjamin Button' co-star Taraji Henson.

The two stars have worked together on numerous films in their 15-year friendship, including 1995's 'Se7en' and 1999's 'Fight Club'.