Channel 4 · Ended

Unanimous

2006

Last aired: S1 E8, Episode 8 · 2006-12-15

Nine strangers are locked together in a bunker and told they cannot leave until they unanimously choose to award one of them the grand prize money. Contestants are isolated from the outside world, and have no access to any time references. If a contestant leaves the bunker, the amount of the available prize is cut in half.