The Cube: The Cube - Celebrity Special: Fatima Whitbread and Dai Greene

SINOPSIS

Phillip Schofield invites world champion hurdler Dai Greene and former Olympic javelin thrower Fatima Whitbread to take on a series of fiendishly difficult challenges inside The Cube. Each given nine lives at the start, they face up to seven tasks, ranging from agility tests to skill trials, and the more they complete, the greater their chances of winning £250,000 for charity.