さいねい龍二

Banban "Ban" Akaza / Deka Red

林剛史

Hoji Tomasu / Deka Blue

Yousuke Itou

Senichi "Sen-chan" Enari / Deka Green

木下あゆ美

Marika "Jasmine" Hiwatari / Deka Yellow

菊地美香

Koume "Umeko" Kodou / Deka Pink

吉田友一

Tekkan "Tetsu" Aira / Deka Break

Tetsu Inada

Doggie Kruger (voice)

石野真子

Swan Shiratori

長妻怜央

Rui Edogawa / Premiere Deka Red

Jun Fukuyama

Marple (voice)

川村文乃

Mokumisu

黒川芽以

Raenjo

Mion Ono

Rakamu

真野恭輔

Chimaian Tarewarane (Voice)

神尾直子

Housemaid

Toshio Furukawa

Narrator

Yusuke Oda

Mayor

Chiharu Morioka

Reporter

Masakatsu Shizukuishi

Aquarium Staff