Season 23

1. Childermas

1970-01-11 • ? min

2. From Auschwitz to Athens

1970-01-18 • ? min

3. Episode 3

1970-03-08 • ? min

4. The Search for Peace in the Middle East

1970-04-26 • ? min

5. Episode 5

1970-08-30 • ? min

6. Episode 6

1970-09-06 • ? min

7. Episode 7

1970-10-18 • ? min