Anime guide

Dr. Slump and Arale-chan: Hoyoyo! The Treasure of Nanaba Castle

Dr. Slump Movie 04: Arale-chan Hoyoyo! Nanaba Shiro no Hihou / Ｄｒ．スランプアラレちゃんほよよ！ナナバ城の秘宝

MOVIEFinished 198471% score

Sci-Fi Comedy

48 min total / Teens 13 or older

Check watch options Find more like this Pick something random View catalog source

Before you start

No earlier anime is listed in the catalog. This is not a verified watch-order guarantee.

Story

Dr. Slump found the secret treasure named “Eye of Rainbow” of legendary Nanaba Castle in the mountain. This treasure makes every dream come true. When the robbery gang of Arale, Ga-chan tried to steal this treasure, Bisna who is the descendant of Nanaba Kingdom took the treasure. Bisna wanted to revive the devil and Nanaba Kingdom. Arale and her friends went towards the secret Nanaba Castle to get back the treasure. (Source: Official Website)

Synopsis and content advisory supplied by Kitsu.

Watch options

Your region

Availability in United States has not been verified. Check the regional directory or search an official service before subscribing. These are search links, not confirmed listings.

Check availability in United States Search Crunchyroll Search Netflix