When Izzie brings her pet Kraken to the county fair everyone thinks he is frightening, but he is like Izzie, sweet and shy, and Kraken and Izzie use creativity and humor to win over the crowd.

"After admiring the new movie poster for Bob the Barbarian Conquers The Kraken, Tiny wants to battle a kraken in the choppy seas, too! There's just one problem: Tiny doesn't know how to swim! Off to the community pool for Tiny's first swim lesson! With a swim cap stretched over his signature barbarian "helmet" and some cool new gear, Tiny learns to blow bubbles, float, dog paddle, kick, and build his confidence in the water. Just in time, because...

The merfolk of Atlantis have called in yeti Blizz Richards and his team of cryptozoologists to capture the kraken that is attacking their city, but when he starts to investigate, Blizz realizes that there is a lot the merfolk are not telling him--and something fishy is definitely going on.