Kevin's mother struggles to love her strange child, despite the increasingly dangerous things he says and does as he grows up. But Kevin is just getting started, and his final act will be beyond anything anyone imagined.

Successful Carolinian George Johnsten meets Chicago art gallery owner Madeleine at an electoral benefit art auction- love at first sight. Madeleine decides to meet a Southern original artist, so George seizes the opportunity to come along and present her to his North Carolina parents Eugene and Peg, drop-out brother Johny and his high-pregnant wife Ashley. Confronting the outsider soon opens a can of worms as emotions revive or emerge, like admiration and jealousy.

After 12 years of absence, Louis (Gaspard Ulliel), a writer, goes back to his hometown, planning on announcing his upcoming death to his family. As resentment soon rewrites the course of the afternoon, fits and feuds unfold, fuelled by loneliness and doubt, while all attempts of empathy are sabotaged by people's incapacity to listen and love.