Back to discovery
Dr. Slump and Arale-chan: Hoyoyo! City of Dreams, Mechapolis poster

Comedy / Animation

Dr. Slump and Arale-chan: Hoyoyo! City of Dreams, Mechapolis.

Children are lured to Metropolis only to find that the renowned, mythical city may not be the happy-go-lucky utopia they'd thought it would be.

Watch now

Directed by Toyoo Ashida

THE PEOPLE BEHIND THE STORY

Cast.

Mami Koyama

Mami Koyama

Arale Norimaki (voice)

Kenji Utsumi

Kenji Utsumi

Senbei Norimaki (voice)

Mitsuko Horie

Mitsuko Horie

Obotchaman (voice)

Kazuko Sugiyama

Kazuko Sugiyama

Akane Kimidori (voice) / Kinoko Sarada (voice)

Naomi Jinbo

Naomi Jinbo

Peasuke Soramame (voice)

Mariko Mukai

Mariko Mukai

Midori Yamabuki (voice)

Tesyo Genda

Tesyo Genda

Suppaman (voice)

THE RIGHT PLACE TO PRESS PLAY

Where to watch.

No viewing options are currently listed for US. Availability can change; try another region to explore its listings.

Availability data by JustWatch, via TMDB. Subscription or payment may be required. Changing this list’s region does not change playback authorization.

KEEP THE CURIOSITY GOING

More stories to explore.

Explore all
Robots movie poster
6.5

Robots

2005·Animation