Angelica runs a campaign to be elected "Grandchild of the Month" at Grandpa Lou's senior center, with Begley as her advisor.

Booky the Bookworm arrives at the library to read the kids a story, but Phil loses his pet worm Todd Jr. in the excitement.

Angelica tries to teach Chuckie and Kimi how to speak up for what they want, since they're going to be living together.

Darsh shows Phil and Lil that they have individual talents and the twins soon question their entire dynamic as a duo.

Angelica's plan to befriend Nyra backfires when she accidentally gets herself labeled as Darsh's friend instead.

Susie and her friends travel into the magical world of her grandfather's book to help Robby get to Ice Cream Mountain.

Kimi is thrilled to take home her preschool's bearded dragon, but soon learns that she doesn't enjoy the responsibility.

Phil and Lil learn that they're meeting their "Howard" this weekend and when the dads take the babies on a camping trip out into the desert, the babies try to figure out who the twins' "Howard" really is... might he even be an alien from outer space?

Angelica's parents give her and Cynthia a timeout for misbehaving but Cynthia refuses to accept her consequences and runs amok.

Tommy, jealous of the attention Dil is getting, wishes a Venus flytrap would eat his brother, but then regrets doing so.

Susie is embarrassed to be caught playing with Angelica, so she makes up a fake twin sister as a cover story.

The babies investigate strange sounds coming from Darsh's closet and discover a hidden castle with an inhabitant who doesn't want to leave.

Pierce and Tricycle Kid rave about a new toy to the other kids, but Tommy's not convinced by this supposed "right way to play."

When Angelica's uncle Simon returns and claims he's changed his bratty ways, Angelica tries to prove he's lying.

On New Year's Day, the group goes to a live performance of "Reptar in Space on Ice: The Musical Experience." Chuckie and Kimi worry that becoming one family means they can only do things one way, but they have different plans for how to help Reptar.

Angelica, envious that Kimi gets to be a flower girl at Chas and Kira's wedding, tries to figure out a way to be one too.

Chuckie is happy to let his big sister Kimi be overprotective of him, but soon realizes that life on "easy mode" is no fun.

The babies travel to Toyland and find their toys have come to life... but Tommy and Chuckie have been turned into toys themselves.

When Phil gets stuck in a pit, the babies wonder why Lil would rather chase a porcupine than help get her brother out.

Susie hosts a dinner party for her friends, but her special guest Bonesy (a model skeleton from Randy's classroom) goes missing.

Darsh thinks he'll be starting preschool soon, so he tries to fit every activity into this final day with his friends.

When a broken vase threatens to ruin Chas and Kira's wedding, Angelica and an unseen Wise Fox lead the babies around the world to fix it.

In the end, the babies and Angelica learn they need each other.