Opportunity Knocks - Season 21 Episode 13
At last, the stage is set for the grand final of television's top talent show. Tonight's live programme presents performances from the winners of previous shows, together with some of your favourites from throughout the series. Seize the opportunity to take part in this national television event by casting your telephone vote. You are the starmaker!
First Air Date : 1956-06-13
Last Air date : 1990-06-02
Runtime : 57 minutes
Genre : Family
Cast : Hughie Green, Bob Monkhouse, Les Dawson
Crew : Di Cooke (Stage Director)
Quality : 
Subtitles :
- Season 21 : Episode 11989-03-04
- Season 21 : Episode 21989-03-11
- Season 21 : Episode 31989-03-18
- Season 21 : Episode 41989-03-25
- Season 21 : Episode 51989-04-01
- Season 21 : Episode 61989-04-08
- Season 21 : Episode 71989-04-15
- Season 21 : Episode 81989-04-22
- Season 21 : Episode 91989-04-29
- Season 21 : Episode 101989-05-13
- Season 21 : Episode 111989-05-20
- Season 21 : Episode 121989-05-27
- Season 21 : Episode 131989-06-03
