Lisa Riley shrieks in terror as she takes on the Bushtucker trial

It’s the first time the Emmerdale actress, 49, has had to leave camp to win food for the group’s tea, and she’s faced with a bleak proposition. Lisa is forced to crawl into a pitch black mine in a bid to recover crystals, but she’s not alone. Thousands of creepy-crawlies are poured over her as she goes, and not all of the crystals are real, either.