Octonauts

Season 3 Episode 5: The Humpback Whales

When a sardine swallows the key to a treasure chest, a humpback whale helps Kwazii track it down.

Genre:

Animation, Kids

Seasons:

10

Episodes:

274

Actor:

Keith Wickham, Simon Greenall, Jo Wyatt

Quality:

HD

Status:

Returning Series

First Air:

2010

IMDb:

7.2