Opportunity Knocks Photos

ABC

OPPORTUNITY KNOCKS What would you do if there was a knock at your door and you opened it to find an entire game show in front of you, along with an audience made up of your neighbors and friends? And what if you were given the opportunity to have a family game night where you could win hundreds of thousands of dollars and amazing prizes that could change your life? JD Roth (pictured) hosts the new one-hour show, "Opportunity Knocks," when one lucky family is brought together each week to play the game of a lifetime.