79m •
1987
The Grand Knockout Tournament (colloquially also known as It's a Royal Knockout) was a one-off charity event which was shown on British television on 19 June 1987. It followed the format of It's a Knockout, a slapstick TV gameshow which was broadcast in the UK until 1982. The event was staged on the lakeside lawn of the Alton Towers stately home-cum-theme park.
BBC • GB
Budget: $0
Revenue: $0
2002•
5.9
2008•
6.7
2019•
6.0
1998•
6.0
2008•
6.5
2004•
5.7
2023•
8.0
2008•
6.9
2008•
6.8
2003•
5.0
1986•
6.3
1989•
6.6
2003•
5.3
2006•
5.0
2018•
6.0
2004•
6.3
1965•
7.1