GantzO (2016) : Somewhere in Tokyo, there is a room. In that room is a black sphere. Periodically, people who should otherwise have died are transferred to the room. There, the sphere gives them special suits and weapons, and sends them out on a mission to kill aliens here on Earth. While these missions take place, the rest of the world is largely oblivious to them. These missions are lethal few participants survive them. The sphere calls the shots, and its not the slightest bit nice. Its name... Gantz.
Cast : Chris Jai Alex, Tony Azzolino, Austin Nash Chase, Lucien Dodge, Doug Erholtz, Darrel Guilbeau, Todd Haberkorn, Saori Hayami, Mao Ichimichi, Shichi Ikeda, Makoto Izubuchi, Yki Kaji, Tomohiro Kaku, Kend Kobayashi, Cherami Leigh