Opportunity Knocks - Season 16 Episode 12 : Episode 12
A radio, and later television, talent show originally hosted by Hughie Green, with a late-1980s revival hosted by Bob Monkhouse, and later by previous winner Les Dawson.
First Air Date : Jun 13, 1956
Last Air Date : Jun 02, 1990
Runtime : 30 min.
Genre : Family
Stars : Hughie Green, Bob Monkhouse, Les Dawson
Quality : 
- Eps. 1 : Episode 11975-09-29
- Eps. 2 : Episode 21975-10-06
- Eps. 3 : Episode 31975-10-13
- Eps. 4 : Episode 41975-10-20
- Eps. 5 : Episode 51975-10-27
- Eps. 6 : Episode 61975-11-03
- Eps. 7 : Episode 71975-11-10
- Eps. 8 : Episode 81975-11-17
- Eps. 9 : Episode 91975-11-24
- Eps. 10 : Episode 101975-12-01
- Eps. 11 : Episode 111975-12-08
- Eps. 12 : Episode 121975-12-15
- Eps. 13 : Episode 131976-01-05
- Eps. 14 : Episode 141976-01-12
- Eps. 15 : Episode 151976-01-19
- Eps. 16 : Episode 161976-01-26
- Eps. 17 : Episode 171976-02-02
- Eps. 18 : Episode 181976-02-09
- Eps. 19 : Episode 191976-02-16
- Eps. 20 : Episode 201976-02-23
- Eps. 21 : Episode 211976-03-01
- Eps. 22 : Episode 221976-03-08
- Eps. 23 : Episode 231976-03-15
- Eps. 24 : All Winners Show1976-03-22
