Prenuptial strains test Robbie and Tina, as they face discord among the Hansen siblings and the erratic behavior of Jim, who cavorts with a stripper at a bachelor party.

Rehabilitation therapy distresses Jim, whose mood swings take a toll on Syd; airline mix-ups disrupt the honeymoon plans of Robbie and Tina.

An insightful psychologist treats Syd, who confronts her haunted past; a troubled rehab patient befriends Jim, who's thrust into a precarious situation.