Traditionally, the cast is given clues to guess the identity of the episode's guests, and once the guests appear and are introduced, they and the cast are given a set of puzzles to solve.
Creator:Park Hyun-joo
Encyclopedia of Useless Facts on Unbelievable Human Beings
Knowing Foreign Language High School
Question Everything
Show!terview with Jessi
IPPON GRAND PRIX
THE SECOND
Rumours Roundup
해볼라고
PUMI PUMI VEE
8 Out of 10 Cats Does Countdown
SUCHWITA
Ask Us Anything Fortune Teller
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Maya & Marty