Sarah Polley Director, Screenwriter, Producer Michelle Williams Margot Actor Seth Rogen Lou Actor Luke Kirby Daniel Actor Sarah Silverman Geraldine Actor Jennifer Podemski Karen Actor Diane D'Aquila Harriet Actor Vanessa Carter Tony Actor Graham Abbey James Actor Damien Atkins Actor Susan Cavan Producer Jonathan Goldsmith Original Music Luc Montpellier Cinematographer Christopher Donaldson Film Editing Matthew Davies Production Design Aleksandra Marinkovich Art Director Steve Shewchuk Set Decoration Lea Carlson Costume Design John Buchan Casting Jason Knight Casting