A scheming British schoolboy baby who was secretly hired to ruin Teddy and Tina's lives lures the team into a trap that's crawling with mind games.

Uncle Benji's in town with two big surprises: a cute baby of his own and ambitions to become a federal agent, putting Boss Baby's real identity at risk.

With no name, zero capital and countless rivals, the Templetons' scrappy startup takes on risky new client Cathy — the most-hated baby in town.

The team explores a promising side hustle: reforming naughty puppies. But their pack of potential new clients leads them to a hair-raising discovery.

The team competes with their Baby Corp rivals in a cutthroat "space race" to see who can create the cutest — and kid-friendliest — fake moon landing.

JJ's on the job when the town's adults accidentally sample special formula that gives them all "baby brains." Can she fix it before Tina finds out?

Crispin Biscuits cooks up a plan to frame the Untitled Templeton Project for a plush toy explosion. But Tina's going all in to clear the company name.

It's hot — and babies are cranky. Can the Templetons find a way around the country club splash pad's strict "no babies" rule before the team melts down?

Crispin Biscuits pulls a beastly power move: luring Precious the pony away from the Templetons. Now it's up to the team to convince her he's bad news.

Tina's relaxing stay at a baby resort goes off the rails when Crispin Biscuits has everyone convinced that she's not actually Tina... but someone else.

For his next trick, Crispin Biscuits plots to rob the underwater Baby Bank — but not if Boss Baby, Tina and Banker Baby Benny can sink his plans.

After Crispin Biscuits alters the economy to reward Baby Hate, the Boss Baby's forced to become the town's least lovable baby to save the startup.

With Teddy hiding out in Canada, Tina tries to hold the company together. But Baby Love's tanking, thanks to adult baddies who've shrunk to baby size.

Dez and Aubrey go undercover to expose Russ Tisdale as a criminal kingpin. Elsewhere, Boss Baby and crew try to brainstorm their way out of captivity.

The team searches for the elusive Dr. The Beard with the feds — and a bear — in hot pursuit. Tabitha pulls an inside job. Tina takes a critical test.

Peek-a-boo! Familiar faces return to help the Templetons take down the Shrinkies and get the Boss Baby his old life back. But will their plan work?