In this edition of the action-packed anime series, Keaton explores all manner of artifacts. From a Scottish watch on display in Japan to a vintage bottle of French wine hidden from the Nazis, Keaton examines treasured objects and finds himself in a heap of trouble. An evil Robin Hood forces Keaton to abandon his project, and then his team becomes stranded in the Taklimakan desert. Keaton is used to getting caught up in mysteries, but can he find his way out of the desert?
