![](https://cdn.animecharacters.io/images/anime/large/5645-ca6dc605.jpg)
Format
Movie
Episodes
1
Episode Duration
59 min
Status
Finished Airing
Premiered
Aired
1970-07-19 to ?
Source
Original
Rating
G - All Ages
Genres
Adventure
Fantasy
Studios
Toei Animation
Producers
Licensors
Kaitei Sanman Mile (海底3万マイル)
Returning home from an ocean trip, young Isamu meets the beautiful sea-dweller Angel on a volcanic island. Attacked by a fiery dragon, Isamu and Angel escape on the observation boat See Through, and Angel invites Isamu to see her undersea kingdom of Atlas. (Source: AniDB)