The Croods must tame Sandy's wild behavior or she'll get exiled.

Grug struggles to learn a hunting skill that requires brains rather than brawn.

Eep makes the scream-leading team and falls under her coach's influence.

Eep and Thunk stumble upon a treasure trove of eggs and become rich -- and mistrustful of each other.

On vacation, the Croods find a family living alone in a utopia too good to be true. The Croods must escape and warn Ahhh! Valley before it's too late.

After finding their way out of a creature's stomach, the Croods head back to Ahhh! Valley to stop the Broods from taking over their homeland.

Eep and Thunk try out a new lazy lifestyle.

Eep finds a mysterious pen pal to share her feelings with.

Squawk's students try to add some fun to his dreary life.

When the Broods steal the valley's food supply, it's up to Eep and Lerk to get it back.

When Munk reports his family missing, Grug takes it upon himself as valley leader to find them.

When the Big Chickuna invades the valley, all the residents evacuate to safety except for Bulk, whose rescue becomes a contest between Grug and Snoot.

Ugga's popular meatzza business attracts a competitor: Amber.

A sticky situation forces Grug to accept Gran as his hunting partner.

When Grug is imprisoned for a crime he didn't commit, he must escape to clear his name.

Accused of stealing the valley's food stash, the Croods are allowed a "try-all" to prove their innocence.

Sandy expresses her frustrations about being treated like a baby by breaking into song.

Lerk's plan to save her worm playmates from becoming bait spirals out of control.

When Grug loses his commanding voice, he and Ugga search for it. Meanwhile, Eep gets carried away while acting as the valley leader's spokesperson.

Thunk narrates a documentary on one of Ahhh! Valley's many creatures: the bearowl.

Without asking the other residents, Grug makes a peace deal with the Broods.

A fast-approaching asteroid headed toward Ahhh! Valley leads the residents to make hasty moving plans, but Grug insists he can defend their homeland.