The third film finds Ataru transformed into a pink hippopotamus, which sends Lum chasing after the wicked magician responsible, with catastrophic results. With Lum gone, her friends decide that there is no reason to remain, and so Tomobiki slowly returns to normal. The highlight of the film is a high speed chase scene with an angry Lum flying after the mysterious Ruu through the city at night and into a hall of mirrors (and illusion ). Ataru's true feelings for Lum are probably more obvious in this film than any of the others.
Toshio Furukawa
Fumi Hirano
Akira Kamiya
Saeko Shimazu
Kazuko Sugiyama
Machiko Washio
Kazuteru Suzuki
Masako Sugaya
Mitsuo Iwata
Shinji Nomura
Sumi Shimamoto
Akira Murayama
Hisako Kyoda
Ichiro Nagai
Issei Futamata
Kazue Komiya
Kenichi Ogata
Mami Koyama
Masahiro Anzai
Mayumi Tanaka
Michihiro Ikemizu
Natsumi Sakuma
Noriko Ohara
Reiko Yamada
Ritsuo Sawa
Shigeru Chiba
Tessyo Genda
Yuko Mita