Ross Breen、泰莉莎·加拉赫、韦恩·格雷森、西蒙·格林诺、Shelley Longworth、Mary Murphy、Michael Murphy、Paul Panting、Rob Rackstraw、威廉·范德普耶、基思·威克姆、Jo Wyatt
语言：英语
上映：2014
评分：6.4
剧情：
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.
