 It s 1885. Super agent James West and Artemus Gordon have been in retirement for years. But Villain extraordinare Miguelito Lovless has somehow replaced the crowned heads of England, Spain and Russia with exact duplicates under his control. And President Cleveland could well be next. Pressed back into service and once again aboard their special private train, West and Gordon set out to stop Miguelito from taking over the entire world. It won t be easy, for it seems he s managed to develop the atomic bomb, about half a century ahead of its time.