To steal a top-secret anti-missile device a Major is kidnapped and replaced with a robot, prompting Steve to discover the impostor and keep the device from being stolen and sold to the highest bidder.
Steve Austin's good buddy Major Fred Sloan has invented a microwave circuit card he calls the 'activator' and a separate ignition unit that when combined, power an anti-missile missile device. Steve is assigned to protect his friend during the final testing phase. A criminal organization intend on getting their hands on the device kidnap Sloan and replace him with an identical robot build by professor Jeffrey Dolenz.—The TV Archaeologist