Dirty politics cloud the romance between Syd and Senate hopeful Joe Connelly; a medical setback imperils Jim; the prospect of a new dad distresses Pete Jr.

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.