A never-before-seen action variety show with an amazing cast. To start off the first episode, they head over to the T shopping mall in Seoul after closing hours. They will be split into two different teams and compete against each other for the passcode that will let them escape from the mall. From running around to find clues to ripping each other's name tag, no one can predict what will happen to them. Stay tuned to see which team emerges victorious.