On which British TV show did "Our Graham" introduce the contestants?

Graham Skidmore (1931-2021) was a British game show announcer best known for providing the voice-over for the British television dating game show 'Blind Date' from 1985 until 2002. The host, Cilla Black (1943-2015), affectionately referred to him as "Our Graham" throughout the show.

"Our Graham" introduced three singles of the same sex and one individual of the opposite sex, who could not see the other three. The individual asked a range of questions to determine which of the three they wished to take on a date. After selecting their date, they chose an envelope at random, containing the destination of their date. Locations ranged from the Maldives to a local ice cream parlour. The following episode discovered how the couple's date went and whether they would meet again.

The show ran from 1985 to 2003, during which time only three of the dates resulted in marriages. Several contestants found fame after the show, including actress Amanda Holden, comedian Ed Byrne and presenter Jenni Falconer.