Hosted by Chris Hardwick, "The Wall" offers a pair of teammates life-altering cash prizes. The rules are simple: Get a question correct and a green ball falls down the wall and adds the value of the slot to the players' winning total. Miss a question and an ominous red ball falls and deducts the value from the team's total. Teammates have to work together to build a huge cash prize. However, the towering wall is not easily conquered. Wildly unpredictable, the wall is capable of millions of different outcomes. As the game progresses, the stakes get even higher when one player is sent into an isolation room behind the wall. It is here where the pair's faith in each other is tested as they play the remainder of the game without any communication.