Octonauts and the Hippos S18E18 - Octonauts and the Hippos 2017
Trying to return home from a mission along an African river, the Octonauts have trouble getting past a gang of large, mud-splatting, territorial hippos.
- Released: 2017-09-20
- Runtime: 50 minutes
- Genre:
- Stars: Keith Wickham, Simon Greenall, Jo Wyatt, Rob Rackstraw, Ross Breen, Teresa Gallagher, Michael Murphy, Paul Panting, Mary Murphy, Shelley Longworth
- Director: