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....
Pierre is a famous writer and explorer. But one drunken night, a terrible fall leaves him in a coma. When he wakes up, barely standing up and against everyone's advice, he decides to explore France on foot, along the smallest paths....
