The Murphys kick off summer with a trip to the town Memorial Day parade, where bottled-up frustrations and fears about the new baby boil over.

Sue's hopes of a romantic night with Frank at the drive-in are dashed when he brings the new neighbors along. Kevin's bandmates drop a bombshell.

Sue dreams up a new invention, Kevin starts summer school, Bill suffers an awkward mishap at the pool, and a promotion stokes tensions at the airport.

As the guys start work on the baby's room, Chet takes Frank on an unforgettable outing to the Air Force base. A jealous Phillip lashes out at Bill.

While Sue hosts a soul-crushing focus group for the Forkoontula, Frank tries to keep Vic from bonding with Chet, and Bill sneaks out with Bridget.

The family's summer trip to a lakeside cabin takes one vexing turn after another, and Kevin relives a traumatic childhood moment.

An unwelcome surprise sends Frank's bromance with Chet into a tailspin. Maureen and Phillip train for their big day. Bill's breakup gets messy.

After bailing Kevin out, Frank tries a new parenting tactic. Meanwhile, Maureen's shot at TV fame hits a snag, and Bill weighs a big decision.

As the Murphys and their neighbors scour the city, Bill bounces from one harrowing ordeal to the next. Rosie's debate turns into a rescue mission.