In 1961, Michael Rockefeller—heir to one of the world's greatest fortunes—disappeared in the remote jungles of New Guinea. For over 50 years, his fate remained one of the most haunting mysteries of the 20th century. While official reports claimed he drowned, a harrowing 2014 investigation suggests a far more disturbing reality linked to a colonial massacre and the Asmat people's quest for spiritual vengeance.In this documentary-style investigation, we uncover the hidden truth behind the disappearance, the evidence buried by institutions, and the grim irony of the Rockefeller art collection still housed in Manhattan today.