The Greatest American Hero - Space Ranger

Seizoen: 3 - Aflevering: 8 / 41 - Eerst uitgezonden: 27 januari 1983 - Episode ID: 300708

One of Ralph's students invents a radio telescope capable of decoding Russian satellite messages. The KGB tries to steal his system. When that maneuver fails, they decide to kill him before he can share his discovery with the CIA.