Yuto Nakajima as Rengo Shiraki

Masaki Suda as Daiki Kawata

Kaho as Sally Ishikawa / Mikami Rei

Yuya Yagira as Suzuki Shingo

Yukino Kishii as Ishikawa Sally

Makita Sports as Koizumi

Jingi Irie as Actor

Jun Hashimoto as Movie Director

Yukiko Shinohara as Akagi

Toshihiro Yashiba as Okamura

Yoshiko Miyazaki as Shingo and Yui's Mother

Ryoko Kobayashi as Suzuki Yui

Erika Nagamine as Actress

Tetsuya Chiba as Rengo's Manager

Shiho Sasaki as Rengo and Daiki's Former Classmate

Yoshitaka Hosokawa as Rengo and Daiki's Former Classmate

Keita Arai as Rengo's Assistant

Kaito Komie as Young Suzuki Shingo

Masaki Miura as Daiki's Part-time Co-worker

Kazuya Shiraishi as Movie Director

Azusa Okamoto as Karin

Chise Niitsu as Kid with Balloons

Emi Wanibuchi as