Rooney Mara attended the photocall for “Ain’t Them Bodies Saints” at the 66th Annual Cannes Film Festival on Saturday (May 18) in Cannes, France.

Looking elegant in a silky black skirt and a white blouse, the “Girl with the Dragon Tattoo” beauty posed alongside her co-stars Ben Foster and Casey Affleck at the event.

The drama, about an outlaw who escapes from prison and sets out across the Texas hills to reunite with his wife and the daughter he has never met, won two awards at this year’s Sundance Film Festival.

Written and directed by David Lowery, “Ain’t Them Bodies Saints” will arrive in theaters on August 16.