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.

While he and Eep are held captive by the Broods for a ransom, Thunk finds his soulmate.

Grug uses fear to get the residents to accept defense measures against the Broods.

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

Eep drags her friends into Ahhh! Valley's Tunnel of Terror to see if it lives up to its name.