This brand new mystery variety show that has only one rule: "Survive, no matter what". For each mission, cast members will enter an unknown, virtual reality space through a secret door. No matter what reality they face through the door, they must endure and survive.
Yoo Jae-suk
as Self
Lee Kwang-soo
as Self
Kwon Yu-ri
as Self
Jo Hyo-jin
Reality
Comedy