Toshio Furukawa

Ataru Moroboshi (voice)

Fumi Hirano

Lum (voice)

Akira Kamiya

Shutaro Mendo (voice)

Shinnosuke Furumoto

Rio (voice)

Naoko Matsui

Lupica (voice)

Noriko Ohara

Oyuki (voice)

Yuko Mita

Benten (voice)

Machiko Washio

Sakura (voice)

Saeko Shimazu

Shinobu (voice)

Shigeru Chiba

Megane (voice)

Akira Murayama

Perm (voice)

Shinji Nomura

Kakugari (voice)

Issei Futamata

Chibi (voice)

Mayumi Tanaka

Ryuunosuke (voice)

Masahiro Anzai

Ryuunosuke's Father (voice)

Kazue Komiya

Ran (voice)

Tessyo Genda

Rei (voice)

Kenichi Ogata

Ataru's Father (voice)

Natsumi Sakuma

Ataru's Mother (voice)

Ritsuo Sawa

Lum's Father (voice)

Reiko Yamada

Lum's Mother (voice)

Tomomi Nishimura

Girl C (voice)