All Available Season All Season Specials Jan, 0001 2 episodes 0.0 Season 1 Mar, 1976 6 episodes 0.0 Season 2 Oct, 1976 22 episodes 0.0 Season 3 Sep, 1977 23 episodes 0.0 Season 4 Sep, 1978 22 episodes 0.0 Season 5 Nov, 1979 13 episodes 0.0
