What a cast old Roman has lined up for Carnatge. Kate Winslet, Jodie Foster, John C. Reilly and Christoph Waltz. The movie is based on the Yasmina Reza play God of Carnage (no I haven’t seen it either) and follows 2 married couples who have a dinner to discuss some fistycuff’s their kids got into, but the whole thing turns into an all night discussion and subsequent argument. Empire grabbed a first look at here it is…