Through the Keyhole
Season 4
Episodes
1. Series 4, Show 1
March 9, 1990
2. Series 4, Show 2
March 16, 1990
3. Series 4, Show 3
March 23, 1990
4. Series 4, Show 4
March 30, 1990
5. Series 4, Show 5
April 6, 1990
6. Series 4, Show 6
April 13, 1990
7. Series 4, Show 7
April 20, 1990
8. Series 4, Show 8
April 27, 1990
9. Series 4, Show 9
May 4, 1990
10. Series 4, Show 10
May 11, 1990
11. Series 4, Show 11
May 18, 1990
12. Series 4, Show 12
May 25, 1990
13. Series 4, Show 13
June 1, 1990
14. Series 4, Show 14
June 8, 1990
