follows legendary adventurer Bear Grylls as he takes some of the most famous people on the planet into the wild for a 48-hour journey of a lifetime. With thrilling action and revealing conversations, Bear takes his guests on unforgettable adventures in breath-taking wilderness and reveals a side of some of your favorite people like you've never seen before. This season, Bear Grylls leads cast members on a globe-spanning adventure through some of the planet's most unforgiving landscapes — from Norway's glacial wilderness to the legendary mountains of Eryri in Wales. The journeys cut through Arctic rainforest, vast canyonlands, and brutal desert terrain, pushing participants to their limits with glacier crossings, canyon descents, high-risk extractions, and an adrenaline-charged freefall from 11,000 feet, into an adventure along the Irish Sea.