The members of Running Man have been together for eight years now. But how well do they know about each other? This week, the members must choose the most suitable person to carry out the mission presented to them. If everyone succeeds, it's a happy ... (more)ending. If not, a penalty awaits the members.

Bae Joo-hyun, Kang Han-na, Park Soo-young, Seol In-ah