It's back! And properly this time, no more celebrity versions, as funny as it was watching new host Richard Ayoade take the piss out of Joey Essex. This new series will feature ordinary members of the public, although they will be families and not just random people thrown together. In this opening episode, Richard will be guiding members of the Watson family through the Aztec, Medieval, Industrial and Future zones, inviting 22-year-old captain Catriona, her mother Fiona and three others to tackle a range of skill, mystery, physical and mental challenges to win some all-important crystals. In case you've forgotten how this popular nineties show goes, the players need to secure as many as possible in order to maximise the amount of time they can spend within the legendary Crystal Dome for their final test. "Will you start the fans, PLEASE!"