Yukino Miyazawa (voice)
Souichirou Arima (voice)
Kano Miyazawa (voice) / Schoolgirl A (voice)
Tsukino Miyazawa (voice) / Schoolgirl B (voice)
Hideaki Asaba (voice)
Miyako Miyazawa (voice) / Young Arima (voice)
Hiroyuki Miyazawa (voice) / Narrator (voice)
Tsubaki Sakura (voice)
Maho Izawa (voice) / Child Hiroyuki (voice)
Captain (voice) / Student A (voice)
Tsubasa Shibahime (voice)
Rika Sena (voice)
Aya Sawada (voice)
Mr. Kawashima (voice) / Narrator (voice)
Schoolboy B (voice) / Classmate (voice)
Classmate (voice) / Schoolgirl (voice)
Schoolgirl B (voice) / Classmate (voice)
Schoolgirl A (voice) / Classmate (voice)
Classmate (voice) / Student C (voice)
Classmate (voice) / Schoolboy A (voice)
Classmate (voice) / Science Teacher (voice)
Classmate (voice) / Student I (voice)
Takefumi Tonami (voice)