4 Season
48 Episode
The Genius - Season 4 Episode 1 ID Exchange (2015)
- Country : South Korea
- Genre : Reality
- Studio : tvN
- Director : Jeong Jong-yeon
- Cast : Hong Jin-ho, Kim Kyung-ran, Lee Sang-min, Jang Dong-min, Yoo Jung-hyun, Lim Yun-seon