Bradley Cooper

(Stanton Carlisle)

Rooney Mara

(Molly Cahill)

Cate Blanchett

(Doctor Lilith Ritter)

Ron Perlman

(Bruno)

Toni Collette

(Zeena Krumbein)

Mary Steenburgen

(Felicia Kimball)

Willem Dafoe

(Clem Hoatley)

David Strathairn

(Pete Krumbein)

Richard Jenkins

(Ezra Grindle)

Mark Povinelli

(Major Mosquito)