When Sammy and Ray find themselves trapped in The Tank, an underwater aquarium, they must hatch a plan to escape and reunite with their grandkids, Ricky and Ella, and protect them from the dangers of the ocean.

Sammy’s adventure is back, now better than ever

When Sammy and Ray find themselves trapped in The Tank, an underwater aquarium, they must hatch a plan to escape and reunite with their grandkids, Ricky and Ella, and protect them from the dangers of the ocean.