Carnage

Carnage is a 2011 black comedy film directed by Roman Polanski, based on the Tony Award-winning 2006 play Le Dieu du carnage by French playwright Yasmina Reza. The screenplay is by Reza and Polanski. The film is an international co-production of France, Germany, Poland, and Spain. It stars Jodie Foster, Kate Winslet, Christoph Waltz, and John C. Reilly.