深潛2020是一部于評(píng)分3.0的紀(jì)錄片,于2020上映 　　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.