While Uncle Jake teaches the grown-ups how to bake hamantaschen cookies, Boris tells the story of Purim, and the babies envision themselves and other kids on the playground as the story's characters in ancient Persia.

Phil and Lil yearn for a cuddly pet, so they perform some questionable science and bring their stuffed animal Lamby to life.

When Didi and Stu donate Dil's beloved mobile to a charity auction, Tommy recruits veteran thief Angelica to help get it back. 

Reptar's mama Reptilda is able to schedule a rare visit with her son, and Chuckie wants to ensure they have a perfect day together.

The babies must use their survival skills to return a baby kangaroo to its mommy, but Dil just seems to get in the way. 

Tommy's fun uncle Jake comes to town and inspires Chuckie to live life in the fast lane when they visit the farmer's market.

When Angelica accidentally breaks her grandpa's "Guitar Man" figurine, the babies help her concoct a monstrous cover story. 

Although Chas and Kira are enjoying spending more time together, Chuckie and Kimi have trouble bonding.

A Cynthia doll is missing from Begley's collection, so Angelica recruits Tommy and Chuckie to look for her ghost in the basement. 

Fairy Godmother Susie tries to grant the perfect wish for Cinder-Angelica, which proves to be more difficult than expected.

Mayor Susie leads an investigation to figure out why everyone in Fairytale Village thinks the sky is falling. 

Susie the House-Finder shows baker Chuckie some house-bakery options, but a big bad wolf named Angelica has other plans.

Susie entertains her friends with the story of Jackie, who climbs a magic beanstalk and meets a cranky, sleep-deprived giant. 

The babies enjoy an unusually quiet day after Angelica loses her voice-meanwhile, Kimi isn't much help as her translator.

When Tia Esperanza gives Betty a toy for Día De Los Niños, Phil and Lil think their mommy is turning back into a kid. 

The babies create a scavenger hunt in the park to attempt to tire out Lou and his friends.

Susie's favorite cousin, Edwin, comes to visit, but he's gotten too old to understand how to talk "baby."

Susie learns the true meaning of what it means to be a flamingo.

Angelica and Susie try to escalate the building romance between Chas and Kira so Kimi will be over more often.

Tommy leads his friends on a mission to retrieve baby Dil who they think the grownups forgot inside the house.

Tommy and his friends think an Earth Day event at the park is actually a celebration of Reptar Day.

After many attempts to make Dil laugh, Tommy succeeds with a rattle... but will Dil ever let him take a break?

When Spike returns from dog school, the babies need to remind him who he really is.

Angelica's new robotic nanny manages to keep her behaving almost too perfectly, which terrifies the babies.

Chuckie enlists a giant Tommy to help Reptar escape from the evil Princess Angelica.

Angelica has an identity crisis when she gets bubble gum stuck in her hair.

Tommy and his friends think baby Dil is an alien blob and try to return him home to outer space.

With Tommy's new sibling soon to be born, Tommy leads his friends on one last great adventure to find Bigfeet while the grownups go searching for Grandpa Lou who has met up with Bob Brine in the woods.

Tommy learns to be a Finster so he can live with Chuckie after his baby sibling arrives.

Tommy doesn't want to face the reality that, one day, he'll have to give up his bottle.

Tommy believes that a small goat is his new baby sibling.

Tommy and his friends help Chuckie get ready to be a daddy when Chuckie thinks there's a baby in his tummy.

Angelica tries to convince her new cousin Simon that she can be as bad as him while all the families visit a re-created Old West town to celebrate Charlotte's birthday.

The babies journey into Angelica's old diaper bag in search of treasure and discover that she was once a baby like them.

When Angelica decides to only tell the truth, she accidentally makes the grownups think a snake is in the yard.

The babies travel to the other side of the moon to stop Angelica from learning all the secrets of the universe.

Lil learns what life would be like without Phil as her brother.

Chuckie needs to learn to be more like Angelica when she leaves him in charge.

Tommy and his friends cross the frozen tundra to find help for Angelica after she "hurts" her leg.