0 minutos
Six contestants compete in a high-stakes live TV quiz show to solve a complex "closed-circle" murder mystery for a 10 billion yen jackpot.
Toshiaki Karasawa
Momotaro Kabayama
Mana Ashida
Ichiko
Toko Miura
Sango
Nobuyuki Suzuki
Gamble
Reina Triendl
Reika Monteleone
So Okuno
Butsumetsu
Shohei Uno
Oana
Toru Nomaguchi
Edison
Tetsuji Tamayama
Legend
Yuko Asano
Ano-Miss
Ryu Morioka
Miyu Yagyu
Yuta Tanokura
Chiaki Kawamo
Miori Oda
Ryôhei Higashino
Shigeru Saiki
