Animated series. In this special episode, the Octonauts travel deep down the Amazon River in search of a lost city - and Kwazii's long-lost grandfather, Calico Jack! Show more
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Animated series. In this special episode, the Octonauts travel deep down the Amazon River in search of a lost city - and Kwazii's long-lost grandfather, Calico Jack! Show more
The UK's most watched and most loved channel for the under-sixes, dedicated to delighting and surprising its pre-school audience.
