Captain Scarlet and the Mysterons S1, E20

In 2068, the indestructible Captain Scarlet leads the agents of Spectrum in a war of nerves against the Mysterons from Mars.

Cast:Ed Bishop , Donald Gray , Francis Matthews , Sylvia Anderson , Cy Grant , Janna Hill , Elizabeth Morgan , Paul Maxwell , Jeremy Wilkin , Charles 'Bud' Tingwell , Martin King , Gary Files , David Healy , Lian-Shin Yang , Neil McCallum , Shane Rimmer