© 2026 The Couch Critic
Status
Ended
Release
1992 - 1994
Seasons / Eps
1 / 6
Streaming availability by country
"Mecha"
Ryunosuke has an interesting life for a teen-aged boy. His mother runs a weapons company, his father is an incredible inventor that's on the run from his divorced wife. And his companion is schoolgirl/android with the brains of a cat he found on Christmas Eve while being attacked by his mom's crew. Nuku Nuku was adapted from its manga origins a few times, and this one is the best and shortest of those attempts.
24 Cast Members
Aya Hisakawa
Alisa (voice)
6 Episodes
Akira Kamiya
Kyusaku Natsume (voice)
6 Episodes
Mika Kanai
Eimi Yoshikawa (voice)
6 Episodes
Kazue Ikura
Ryunosuke Natsume (voice)
6 Episodes
Satomi Korogi
Yoshimi Hagiwara (voice)
6 Episodes
Akiko Hiramatsu
Kyoko (voice)
6 Episodes
Megumi Hayashibara
Atsuko Natsume/Nuku Nuku (voice)
6 Episodes
Saeko Shimazu
Akiko Mishima (voice)
6 Episodes
Junko Sakuma
Girl (voice)
1 Episodes
Ako Mayama
obasan (voice)
1 Episodes
Fumihiko Tachiki
koukan (voice)
1 Episodes
Hiroshi Naka
Student C (voice)
1 Episodes
Ichiro Nagai
Mishima Taizen (voice)
1 Episodes
Junichi Sugawara
man 2 (voice)
1 Episodes
Katsumi Suzuki
man 1 (voice)
1 Episodes
Masako Aizawa
man 1 (voice)
1 Episodes
Misa Watanabe
Mother (voice)
1 Episodes
Nobuyuki Furuta
Shinichi (voice)
1 Episodes
Takehito Koyasu
shuusai (voice)
1 Episodes
Tetsuya Iwanaga
man 2 (voice)
1 Episodes