Season 2
(2023)
Overview
Jae-suk, Kwang-soo and Yu-ri are sent into the space for a mission. The three members must survive four hours in the unknown!
Cast
Episodes
Stress Zone 9.3
June 14, 2023
The first mission is to stay healthy. However, enemies are lurking around.
Save Zone 8.5
June 14, 2023
The members enjoy a peaceful space of healing which soon turns into disaster.
Automatic Zone 8.5
June 14, 2023
The members go on an adventure in a cosy AI bed. However, the machine goes haywire.
Virus Zone II 8.0
June 21, 2023
An unidentified presence appears before the members who have returned as lifeguards.
Mystery Zone 8.5
June 28, 2023
The members enter the lively Hwayang Village. However, mysterious events continue to follow them.
Play Zone 8.0
July 5, 2023
A PLAY ZONE is created for the members who have been through a lot. A lot of memorable childhood games are gathered in β¦
Analog Zone 8.0
July 12, 2023
The members have to survive alone in an underground bunker with no forms of communication.
Battle Zone 8.0
July 19, 2023
The members must destroy the enemy's base through a battle.