This film consists of all-new stories that are direct continuations of the previous two films and are told in four episodic parts. The four short stories take place in March as Haruka Nanase is about to graduate from Iwatobi High School.
Nagisa Hazuki (voice)
Rin Matsuoka (voice)
Momotaro Mikoshiba (voice)
Haruka Nanase (voice)
Aiichiro Nitori (voice)
Rei Ryugazaki (voice)
Makoto Tachibana (voice)
Sosuke Yamazaki (voice)
Miho Amakata (voice)
Tooru Iwashimizu / David (voice)
Natsuya Kirishima (voice)
Ikuya Kirishima (voice)
Misaki Kuramoto (voice)
Gou Matsuoka (voice)
Miyako Matsuoka (voice)
Seijuro Mikoshiba (voice)
Kazuki Minami (voice)
Gorou Sasabe (voice)
Nao Serizawa (voice)
Kisumi Shigino (voice)
Katsumi Shigino (voice)
Asahi Shiina (voice)
Hiyori Tono (voice)
Aoba Usami (voice)
Veronica (voice)
