Life in suburban Serenity, Ohio is never quite as serene as it appears. And just when the Burnett family – Bunnie (Hope Davis), Jack (Dermot Mulroney) and their twin 17 year olds Eric (Max Theriot) and Kelly (Britt Robertson) – seems a lost cause, they get an unlikely and unexpected second chance at happiness when an unusual accident leaves Bunnie with a case of amnesia.