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.
小猪佩奇第十季
主演：约翰·斯帕克斯 John Sparkes,阿梅丽·碧·史密斯,理查德·赖丁斯,莫温娜·班克斯,Kira Monteith,Alice May
