Don Champagne seems to have it all, but when his wife, Mona, learns of his affair with a pretty new salesgirl, she will stop at nothing to maintain their storybook life.

Still reeling from his breakup with college sweetheart Allison, Adam's world is thrown into further chaos when he’s surprisingly invited to attend her upcoming wedding. Returning home for the festivities, Adam must confront unresolved feelings while trying to convince himself and everyone else that he is truly happy for her.