Greg Davies sets more perplexing and downright extraordinary tasks for Ardal O'Hanlon, Bridget Christie, Chris Ramsey, Judi Love and Sophie Duker. As the series nears its end, it remains to be seen whether Taskmaster Greg is impressed by Bridget's research into Welsh royalty or Judi poking a shoe from under a curtain. Alex Horne keeps tabs on everything with his usual relentless efficiency.