This documentary provides an adrenaline-fuelled account of Ant Middleton's attempt to climb the Earth's highest mountain. It documents the raw emotion and the impact on Ant's body and mind at every stage as he attempts to reach the 8848-metre summit and gets trapped in an unexpected and life-threatening storm. Climbing Everest has become a hugely popular, controversial and commercialised pursuit for thousands of people each year. But this popular bucket list adventure comes with serious risk.