"Deal or No Deal is a reality television game show that has aired on various networks since 2005. The show is hosted by actor and comedian Howie Mandel and features a contestant who chooses one of 26 numbered briefcases and tries to get the top prize of $1 million. The briefcases contain different amounts of money, ranging from $0.01 to $1 million. The contestant's goal is to avoid the briefcase containing the least amount of money and ultimately win the grand prize.