In The Ruins, Dunbar and Kimberly fight to keep the Challengers? dream alive. And, in a strategic move, the Champions consider throwing the next challenge to give them a stronger position in the final. But not everyone agrees.
The Champions become paranoid that they could lose in the end if one worrisome team member fails to pull their weight. The Champions and the Challengers take part in a nail-biting finale - a grueling race for the $300,000 prize!