“Prison Life of Fools” is a variety show where the cast members will divide themselves into different teams and play various games to find the hidden “mafia” member.

• Lee Su-geun
• Jeong Hyeong-don
• Kim Jong-min
• Hwang Je-sung
• Jang Do-yeon
• Choi Ye-na
• Lee Sang-yeob
• Im Jae-beom