Y revelaron el cast del juego:
Akamatsu Kaede - Sayaka Kanda
Amami Rantarou - Hikaru Midorikawa
Iruma Miu - Haruka Ishida
Ouma Kokichi - Hiro Shimono
Keebo - Tetsuya Kakihara
Gokuhara Gonta - Shunsuke Takeuchi
Saihara Shuuichi - Megumi Hayashibara
Shirogane Tsumugi - Mikako Komatsu
Shinguuji Korekiyo - Kenichi Suzumura
Chabashira Tenko - Sora Tokui
Toujou Kirumi - Kikuko Inoue
Harukawa Maki - Maaya Sakamoto
Hoshi Ryouma - Akio Ōtsuka
Momota Kaito - Ryōhei Kimura
Yumeno Himiko - Aimi Tanaka
Yonaga Anjii - Minori Suzuki
Monokuma - TARAKO
Monokumars - Kōichi Yamadera