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.
企鹅影视和炎央文化联合出品，讲述了异界仙岛上神族少年与凡人少女步步惊心、险境迭起的东方绮梦。
