- Country: Japan
- Genres: Animation, Comedy, Fantasy
- Release: 2013-04-06
- Director: N/A
- Writers: Keiji Najima
- Language: Japanese
- Stars: Yukari Tamura , Takahiro Mizushima , Sumire Uesaka , Ai Nonaka , Mai Nakahara , Hitomi Harada , Kenji Hamada , Yuka Inokuchi , Chiwa Saito , Kanako Sakai
- Runtime: 12 min
- Awards: N/A
- AKA: 波打際のむろみさん (Japan) , Muromi-san (United States of America) , Namiuchigiwa no Muromi-san
- Plot: A boy goes fishing and catches a wacky mermaid.
- IMDB:tt2703716
Namiuchigiwa no Muromi-san Cast · · · ALL
Ai Nonaka
Hii-chan
Yukari Tamura
Muromi-san
Mai Nakahara
Levia-san
Kaori Mizuhashi
Mariana-san
Hitomi Harada
Fuji-san
Yuki Ono
Ichthyosaur
Atsushi Kosaka
Kawabata's Brother
Sumire Uesaka
Sumida-san
Daisuke Sakaguchi
Oarfish
Satomi Arai
Chieri Wakana
Takahiro Mizushima
Takurou Mukoujima
Kenji Hamada
Kawabata-kun
Masahito Yabe
Coelacanth
Hochu Otsuka
Wiseman
Chiwa Saito
Yeti
Kei Shindo
Mana-chan
Saki Fujita
Otohime
Toshiki Masuda
Masuda