The Box

As the competition passes the halfway point, Gary Lineker tests the mettle of the remaining celebrities in a spine-chilling individual challenge. With no one to rely on but themselves, those with the most backbone are rewarded. A mystery box returns and one team captain must decide whether to gamble for a potential advantage - but nothing is ever predictable. In the team challenge, romance is in the air - but the love is short-lived as a cruel rule change sparks tension.

An exasperating challenge sparks conflict and chaos, and tempers flare as accusations fly, with a once-solid friendship being pushed to breaking point. With tensions still simmering, the celebrities are thrown into an anxiety-inducing setting and tested under watchful eyes, and with just five determined contenders left fighting for a place in the semi-final, the stage is set for a tense, giant-killing Duel.

Four celebrities remain and with a place in the final within reach, everyone has their eye on victory. While no one can predict where the box doors will open next - one celebrity is brimming with confidence, while another is offered a chance to take revenge. Gary Lineker continues to throw them into increasingly bizarre worlds, and this time unsuspecting members of the public become part of the game. One more celebrity face elimination and with that, the three finalists are revealed.

Gary Lineker hosts as the three finalists battle it out to be crowned the winner, with the remaining celebrities facing a trio of high-stakes challenges. With no margin for error, they must try to outsmart the Box and stay in contention, with everything coming down to one last unforgiving duel.