| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S04E01 | Episode 2 |
April 22, 1972
|
30 | |
| S04E02 | Episode 2 |
April 29, 1972
|
30 | |
| S04E03 | Episode 3 |
May 13, 1972
|
30 | |
| S04E04 | Episode 4 |
June 3, 1972
|
30 | |
| S04E05 | Episode 5 |
June 10, 1972
|
30 | |
| S04E06 | Episode 6 |
June 24, 1972
|
30 | |
| S04E07 | Episode 7 |
December 23, 1972
|
30 | |
| S04E08 |
Episode 8
season finale
|
December 30, 1972
|
29 |
No artwork of this type.
No artwork of this type.
No artwork of this type.