"Secret" was a game-talk show featuring secrets of celebrities. Stars must play games and succeed to prevent a secret of theirs from being revealed by a friend.
Lee Hwi-jae
Self - MC
Shin Bong-sun
Kim Sang-mi
Director
Lee Tae-hyun
Park In-seok
Choi Hang-seo
Writer
Choi Young-ju
Jung Si-yoon
Kim Su-mi
Son Soo-young
Yang Gyu-ok