When Vince throws out his back, Joyce conveniently disappears, leaving Mike and Molly to care for him. Meanwhile, the newlyweds struggle to write personalized thank-you notes for their wedding gifts.
With only two days to go before the big day, Mike and Molly stage their wedding rehearsal - with disastrous results when it's upended by their family and friends.
Mike arrests two women with a bulldog named Birdie, their warrants keep them in jail for a few days and Mike brings the dog home with him, 'Birdie' cuddles with everyone except Molly, who gets a real complex about being 'canine-rejected'.