Space: 1999 - The Beta Cloud

Seizoen: 2 - Aflevering: 16 / 41 - Eerst uitgezonden: 17 december 1976 - Episode ID: 254758

An Eagle sent to probe a cloud responsible for a mysterious illness infecting most of Alpha returns with a menacing creature determined to take the life support core of Alpha. Can Tony stop the menace before it's too late?