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.更多《深潜2020》全集免费播放、深潜2020网盘资源高清、深潜2020在线高清播放相关记录资源，请持续关注开述影城!