An undercover mission in the land of the dead leads to disturbing revelations about Dr. Vellek's sinister plans. false 2018-04-26 06:13:11 Paul Holahan 7.3 2017 tt5939146 6047778 42 https://www.thetvdb.com/banners/episodes/269533/6047778.jpg 8 4 2017-10-01 srt srt progressive False False