Ep 2. Whale of a Squid

The Kratt brothers are taking Aviva's submarine prototype out for a test drive when the vehicle gets sucked into a battle between a Sperm whale and Giant squid, spiraling down into the depths. Martin and Chris want to follow, but their damaged vehicle can't take that kind of pressure. So Aviva develops whale and squid Creature Power Suits and the intrepid explorers venture where no sub has gone before.