- Season 6 : Episode 3

7.5

Episode 1

1975-01-19

7.5

Episode 2

1975-02-16

7.5

Episode 3

1975-03-16

6.3

Episode 4

1975-04-13

7.0

Episode 5

1975-05-11

8.0

Episode 6

1975-06-08

6.0

Episode 7

1975-07-06

6.0

Episode 8

1975-08-31

9.0

Episode 9

1975-09-28

8.0

Episode 10

1975-10-12

7.0

Episode 11

1975-11-09

7.0

Episode 12

1975-12-07