UFO - Computer Affair

Seizoen: 1 - Aflevering: 21 / 23 - Eerst uitgezonden: 15 mei 1971 - Episode ID: 425917

After a pilot is killed when Moonbase operatives fail to give him course change information, the personnel are recalled to Earth for an investigation. A UFO crashes in northern Canada and the same personnel are assigned to the operation to find the UFO.