

From Wikipedia:
The Krypton Factor is a British game show produced by Granada Television for broadcast on ITV. The show originally ran from 7 September 1977 to 20 November 1995 and was hosted by Gordon Burns.
An italic variant of Isonorm was used in the scoreboards, timers, and general text including end credits. The typeface was used throughout most of the 1980s run of the show, before switching to Insignia for the 1992 season.

