Episode guide
Opportunity Knocks: 13 June 1956 - 12 September 1956
14 episodes ยท premiered Jun 13, 1956
Associated Rediffusion Hosted by Hughie Green until 1978
- Episode 1: Episode 1 Jun 13, 1956
- Episode 2: Episode 2 Jun 20, 1956
- Episode 3: Episode 3 Jun 27, 1956
- Episode 4: Episode 4 Jul 4, 1956
- Episode 5: Episode 5 Jul 11, 1956
- Episode 6: Episode 6 Jul 18, 1956
- Episode 7: Episode 7 Jul 25, 1956
- Episode 8: Episode 8 Aug 1, 1956
- Episode 9: Episode 9 Aug 8, 1956
- Episode 10: Episode 10 Aug 15, 1956
- Episode 11: Episode 11 Aug 22, 1956
- Episode 12: Episode 12 Aug 29, 1956
- Episode 13: Episode 13 Sep 5, 1956
- Episode 14: Episode 14 Sep 12, 1956