Million Dollar Island (Australia) plot
In this reality program, 100 Australians stay on a remote island and have a chance to win $1 million. Participants start with a $10,000 wristband. On the island they can win and lose wristbands by participating in different challenges. When someone gives up the fight, they must give their wristbands to a participant who is left behind. Ultimately, one person will leave the island with the large cash prize.