My Bride is a Mermaid (2007)
Nagasumi's in hot water after a beautiful, young mermaid named Sun saves him from drowning. The deep-sea sweetheart's dad is a merman yakuza prone to executing anyone who learns his family's scaly secret! Luckily, there's a catch - if Nagasumi agrees to marry Sun, he just might avoid sleeping with the fishes!
Shark Fujishiro
Satori Sarutobi
Sun Seto
Saturn
Nagasumi's father
Octopus Nakajima
Maki
Lunar's Papa
Gozaburo Seto
Kai Mikawa
Nagasumi Michishio
Akeno Shiranui
Masa
Lunar Edomae
Mawari Zenigata
Lunar's Papa
