Red Rock Crabs: When Shellington and the crew try to gather some skittish crabs who have drifted away from home, they get help from some old friends. Sea Pigs: The Octonauts must stop a huge herd of ...

The Octonauts expand their exploration beyond the sea — and onto land! With new rides and new friends, they'll protect any habitats and animals at risk.

Octonauts Season 4 features a dynamic group of animal explorers who embark on oceanic adventures, save marine life, and advocate for ocean preservation from their headquarters, the Octopod. The fourth ...

The Octonauts identify a mysterious creature that turns out to be a spider crab in need.

When a sea turtle loses a chunk of its shell, Tweak and Bud must engineer a solution.