This is the first episode of X-Man 4. It is announced that X-Man 4 will only last 2 episodes instead of 4. The episode is moderated by the main MC Yu Jae-suk. The members of team Kang are team leader Kang Ho-dong, with Eun Ji-won, Andy, Namkoong Min, Lee Jin, Lee Hwa-sun. The members of team Kim are team leader Kim Je-dong and Lee Hoon, Kim Jong-min, Park Jun-suk, Yoon Eun-hye, Choi Ha-na. The celebrity chosen as the X-Man is actress Lee Jin. The celebrities are participating in 2 missions and one order-deciding game called team horse riding, balloon quiz and survival butt pushing.