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?
Uncle Benji's in city with two big surprises: a cute baby of his own and ambitions to become a federal agent, putting Boss Baby's real identity in danger.
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 strategy work?