In 2016, a young Australian filmmaker began documenting amateur inventor Peter Madsen. One year in, Madsen brutally murdered Kim Wall aboard his homemade submarine. An unprecedented revelation of a killer and the journey his young helpers take as they reckon with their own complicity and prepare to testify.

剧集讲述了一群由狼人、女巫、巨石等不合时宜的“怪人”冒着生命的危险寻找勇气，阻止邪恶力量复活恶龙，并拯救世界于水火之中的故事，融奇幻、想象、喜剧与犯罪于一体。