Knightmare Live
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Cult TV festival show relives the Knightmare

There is a hint of nostalgia in the air at this year's Edinburgh festivals with a number of shows drawing on cult TV programmes and personalities of the past.

Some are so popular, they've even persuaded fans to dig deep and allow them to be staged through crowdfunding websites.

BBC Scotland reporter Emma Ailes took a walk down memory lane.

  • 15 Aug 2013