Directed by Roman Polanski and starring Kate Winslet, Christoph Waltz, John C Reilly and Jodie Foster.
A showdown between two kids about eleven, in a local playground. Swollen lips, broken teeth... Now the parents of the “victim” have invited the parents of the “bully” to their apartment to sort it out. Cordial banter gradually develops a razor-sharp edge as all four parents reveal their laughable contradictions and grotesque prejudices. None of them will escape the ensuing carnage. The trailer is at the link above.