剧集选择
第7集：北极探险遇Yrr信号
The expedition to study the Yrr sets out for the Arctic, where a large number of Yrr signals were spotted. During a trip by submarine, Charlie Wagner observes a magical sight.
下一集剧情（第8集）
上一篇：Johanson寻海洋智慧Yrr
下一篇：团队分歧未来危机
