The whole family is gathering at Jay's before heading out to Alex's graduation ceremony from middle school, but while at the house, Jay is preoccupied hiding a botox mishap from everyone, Cameron is upset about Mitchell's habit of laughing at his expense, and Phil tries to sympathize with, yet also criticizes Claire on her impending breakdown over the kids growing up too fast. All of this, plus a faulty gate, could mean their missing Alex's big moment.
Luke becomes friends with a curmudgeon old neighbor, which does not please Phil and Claire. Meanwhile, Gloria and Manny try to get Jay to join them at the symphony, but in an attempt to avoid the concert, he instead ends up with Mitchell and Cameron on their "boys' night out" while Haley babysits for Lily.
Claire runs herself ragged trying to fix the relationship between Haley and Alex, while Phil sneaks off to the spa. Meanwhile, Gloria is horrified by Jay's morbid plans to purchase two side-by-side crypts in preparation of their death, and Cameron decides he wants to write a book that celebrates the fact that Lily is adopted, but soon learns something new.
Phil and Claire have a huge fight and Phil hasn't a clue as to what it was over, so Gloria steps in to counsel Phil while Jay counsels Claire. Meanwhile, Jay has some regret in buying Gloria a karaoke machine, and Cameron is in full prep mode for a huge fund-raising event and asks Mitchell and Luke for help.
The guest list for Lily's princess-themed birthday party gets a little out of hand when Mitchell decides to invite his mom, much to Claire's dismay, and disinvite Fizbo, much to Cameron's dismay. Things get even more strange when DeDe shows up with Claire's old high school boyfriend in tow, and Jay and Gloria each turn to their own unique methods of dealing with this gathering of misfits.
It's Phil and Claire's anniversary, and when the kids go to surprise them with breakfast in bed, they get a surprise of their own. Jay and Gloria's plans for a Vegas vacation are ruined because of a brutally honest email accidentally sent to Claire, and Mitchell and Cam try to get into a new restaurant owned by a mom at Lily's preschool.
Claire becomes a determined neighborhood vigilante hoping to catch and stop a menacing car that speeds though their streets. Meanwhile, Phil is busy trying to land an important listing with a difficult client, Jay teaches Manny how to ride a bike -- only to learn Gloria needs lessons too -- and Mitchell and Cameron stumble upon a mysterious neighbor who is quite the charmer.
It's Manny's birthday and the family is gathering at a restaurant to celebrate, though Manny himself is depressed about getting older. Phil and Claire decide to engage in a not-so-friendly car race on the way to the restaurant, and Mitch and Cam get sidetracked when they stop at the mall to pick up a gift.
Claire and Haley have a bit of quality girl time while they're stuck at home sick, and Phil is preoccupied by the taunts of a chirping smoke detector. Gloria and Manny's surprise visit at Jay's work leads to headaches for Jay, and Cameron gets swept up by all the lights and cameras when he goes behind Mitchell's back and takes Lily for a commercial.
Claire gets ready to spookify the Dunphy house for the trick or treaters during her favorite holiday. She gives each family member a role to play, but nothing goes right. Cameron won't stop hating the holiday due to a traumatic childhood experience. Mitchell had a terrible day at work, and Gloria acts weird after Jay and Manny tease her about her accent.