Air Date: January 18th, 1974
Scientists save an astronaut by implanting him with high-tech devices.
Season 5 - Episode 22 : The Moving Mountain Mar 6, 1978
Steve must work with a Soviet agent (Lisa Farringer) to recover secret weapons from both countries, stolen by a terrorist.
Season 5 - Episode 21 : Date With Danger Feb 27, 1978
Bent on world domination through control of all other computers, a rogue computer sets out to eliminate Steve.
Season 5 - Episode 20 : Date With Danger Feb 20, 1978
A device threatens to take over all computers; guest Robert Walker Jr.
Season 5 - Episode 19 : Dead Ringer Feb 13, 1978
A black-garbed, murderous double stalks Steve; guest Linda Dano.
Season 5 - Episode 18 : The Madonna Caper Feb 6, 1978
Steve is assigned to recover a stolen masterpiece from a crime lord and return it to its proper place.