Carrying on the tradition of service as exemplified by his Nisei grandfather, a veteran with the 100th/442nd RCT in WWII, Jim Sato, a dedicated cop, serves as the nerve ending of a Top Secret psychotronic brain wave enhancer, a giant AI super computer, deep the bowels of DIA Headquarters in an attempt to stop and eliminate Abdul Ahmad, the arch terrorist, who sets out to destroy America. Sato is teamed up with Gilda Dobrowski, a small city psychic, and together they track down the whereabouts of the terrorist and lay a trap for him in Tokyo in a dangerous scheme to eliminate him once and for all, using the U.S. Embassy, the nerve center of U.S. power in the Far East, as bait. The plan goes awry, Ahmad escapes and the stage is set for a final showdown taking place on American soil, in an elaborate setup involving erecting a psychic shield covering the entire country. Lured into the United States by a sophisticated stratagem devised by Sato, Ahmad is detected and the chase is on.