Master Key
Master Key merupakan variety show yang menampilkan berbagai pemainan mental, dimana para pemain akan memainkan berbagai permainan untuk mengetahui siapa yang memegang ‘master key’ (kunci utama).
Untuk putaran pertama, Para pemain yang terdiri dari 12 selebriti ini akan penantang diri mereka saat mencoba permainan yang belum pernah mereka lihat sebelumnya.
Master Key menampilkan ke-12 pemain utama
Episode 1
Red Team:
Lee Soo-geun, Park Sung-kwang, Jo Bo-ah, Jinyoung (B1A4), Baekhyun (EXO), Kang Daniel (Wanna One)
Black Team:
Jun Hyun-moo, Kim Jong-min, Henry, Kang Han-na, Ong Seong-woo (Wanna One), Cha Eun-woo (ASTRO)
Episode 2
Blue Team:
Lee Soo-geun, Henry, Eunhyuk (Super Junior), Lee Hong-gi (F.T. Island), Bobby (iKON), Sejeong (Gugudan)
Grey Team:
Jun Hyun-moo, Kim Jong-min, Chansung (2PM), Sungjong (INFINITE), Shownu (Monsta X), Chaeyeon (DIA)
Episode 3
Orange Team:
Lee Soo-geun, Kim Jong-min, Chansung (2PM), Lee Elijah, Lee Hong-gi (F.T. Island), P.O (Block B)
White Team:
Jun Hyun-moo, Henry, Eunhyuk (Super Junior), CNU (B1A4), Hani (EXID), Mingyu (Seventeen)
Episode 4
Black Team:
Lee Soo-geun, Kang Daniel, Key (SHINee), Song Mino (Winner), JR (NU’EST), Sana (Twice)
White Team:
Jun Hyun-moo, Henry, Ong Seong-woo, Chanyeol (EXO), Lee Sun-bin, Jinyoung (GOT7)
Episode 5
Blue Team:
Lee Soo-geun, Kang Daniel, Key (SHINee), Song Mino (Winner), Jeong Se-woon, Yerin(GFRIEND)
Grey Team:
Jun Hyun-moo, Henry, Ong Seong-woo, Seo Eun-kwang (BTOB), Hongbin (VIXX), Wendy (Red Velvet)
Episode 6
Blue Team:
Kang Daniel, Seo Jang-hoon, Kim Hee-chul (Super Junior), Jinyoung (GOT7), JR (NU’EST), Jimin (AOA)
White Team:
Jun Hyun-moo, Ong Seong-woo, Lee Sang-min, Eunhyuk (Super Junior), Jackson (GOT7), Ko Won-hee
Episode 7
Black Team:
Kang Daniel (Wanna One), Lee Sang-min, Eunkwang (BTOB), Taemin (SHINee), Chorong (Apink), SinB (GFRIEND)
White Team:
Ong Seong-woo (Wanna One), Seo Jang-hoon, Yoon Ji-sung (Wanna One), Key (SHINee), Sojin (Girl’s Day), Nayoung (Pristin)
Episode 8
Blue Team:
Lee Soo-geun, Kang Daniel (Wanna One), Key (SHINee), JR (NU’EST), Mingyu (Seventeen), Hyojung (Oh My Girl)
White Team:
Jun Hyun-moo, Ong Seong-woo (Wanna One), Kim Jong-min, Minho (SHINee), Ha Sung-woon (Wanna One), Minah (Girl’s Day)
Episode 9
Blue Team:
Lee Soo-geun, Kang Daniel (Wanna One), Eric Nam, Key (SHINee), Seungkwan (Seventeen), Chungha
White Team:
Jun Hyun-moo, Ong Seong-wu (Wanna One), Kim Jong-min, Yoon Ji-sung (Wanna One), Minho (SHINee), Solbin (Laboum)
Episode 10
(No teams set)
Lee Soo-geun, Jun Hyun-moo, Ong Seong-wu (Wanna One), Kang Daniel (Wanna One), Park Sung-kwang, Key (SHINee), Gong Seung-yeon
Episode 11
(No teams set)
Lee Soo-geun, Jun Hyun-moo, Kim Jong-min, Eunkwang (BTOB), Key (SHINee), JR (NU'EST), Yoon So-hee
Episode 12
(No teams set)
Lee Soo-geun, Jun Hyun-moo, Kim Dong-jun (ZE:A), JR (NU'EST), Ren (NU'EST), Mingyu (Seventeen), Ko Sung-hee
Episode 13
(No teams set)
Lee Soo-geun, Jun Hyun-moo, Kim Dong-jun (ZE:A), JR (NU'EST), Ren (NU'EST), Mingyu (Seventeen), Ko Sung-hee
