Main Cast
Seasons
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Season 1
2 episodes
1974
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Season 2
3 episodes
1975
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Season 3
9 episodes
1976
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Season 4
18 episodes
1977
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Season 5
23 episodes
1978
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Season 6
22 episodes
1979
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Season 7
17 episodes
1980
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Season 8
29 episodes
1981
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Season 9
33 episodes
1982
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Season 10
38 episodes
1983
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Season 11
35 episodes
1984
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Season 12
36 episodes
1985
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Season 13
35 episodes
1986
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Season 14
42 episodes
1987
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Season 15
38 episodes
1988
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Season 16
44 episodes
1989
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Season 17
6 episodes
1990
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Season 18
8 episodes
1991
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Season 19
32 episodes
1992
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Season 20
16 episodes
1993
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Season 21
41 episodes
1994
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Season 22
24 episodes
1995
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Season 23
14 episodes
1996
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Season 24
16 episodes
1997