Full cast of Blue Seed

Megumi Hayashibara

Momiji Fujimiya (voice)

26 episodes

Kazuhiko Inoue

Mamoru Kusanagi (voice)

26 episodes

Kotono Mitsuishi

Koume Sawaguchi (voice)

26 episodes

Ai Orikasa

Ryoko Takeuchi (voice)

26 episodes

Akio Otsuka

Daitetsu Kunikida (voice)

26 episodes

Yoshiko Sakakibara

Azusa Matsudaira (voice)

26 episodes

Yuji Ueda

Yoshiki Yaegashi (voice)

26 episodes

Sakiko Tamagawa

Sakura Yamazaki (voice)

26 episodes

Mami Kingetsu

Reiko Kanbayashi (voice)

26 episodes

Mitsuki Yayoi

Kaede Fujimiya (voice)

26 episodes

Jouji Nakata

Murakumo (voice)

26 episodes

Keiichi Nanba

Shun'ichi Sugishita (voice)

26 episodes