Return of the Cybernauts The Avengers : Season 5 Episode 17
TV-14 ITV 50m
Aired: September 29th, 1967 @ 12:00 AM EST on ITV
The brother of the late Clement Armstrong sets a deadly trap for Steed and Mrs. Peel, whom he blames for his brother's death at the hands of his murderous creations, the Cybernauts.
