When a population of crawfish is stricken by a mysterious illness, the Octonauts race to find a cure.
Octonauts and the crawfish
Octopod is Destroyed by Shark Attack~! Octonauts, Let's Move To New Octopod
Octonauts And The Hidden Lake
Octonauts and the kelp monster mystery
Octonauts and a Very Vegimals Christmas
THE OCTONAUTS TOY COLLECTION - The Sea Slimed Octopod Gup A Gup I Kwazii Tiger Shark and More
Octonauts and operation deep freeze
Octonauts and the mantis shrimp