All Available Episode All Season 1 Episode 1. Episode 1 Sep, 1976 45 minutes 0.0 2. Episode 2 Sep, 1976 45 minutes 0.0 3. Episode 3 Oct, 1976 45 minutes 0.0 4. Episode 4 Oct, 1976 45 minutes 0.0 5. Episode 5 Oct, 1976 45 minutes 0.0 6. Episode 6 Oct, 1976 45 minutes 0.0