A series of eerie events thrusts an unlikely trio (John Boyega, Teyonah Parris and Jamie Foxx) onto the trail of a nefarious government experiment in this pulpy mystery caper....
The Octopod is grabbed by a colossal squid. The Octonauts are unable to break free due to the hooks on the ends of the squid's tentacles. Fortunately the arrival of some sperm whales turns the squid from hunter to hunted....
Kwazii and Dashi become entangled in a strange deep-sea creature - a siphonophore - and when a geyser blasts it toward the surface, the Octonauts must stop its ascent before it fatally bursts....
