Space: 1999 - Guardian of Piri

Seizoen: 1 - Aflevering: 11 / 11 - Eerst uitgezonden: 13 november 1975 - Episode ID: 254729

A mysterious power from an alien planet takes control of Alpha with the intent of luring its inhabitants to a paradise of eternal peace but also a place of living death. Commander Koenig is the only one capable of saving the Alphans from a terrible fate.