Omi Minami as Shimano Shimajiro

Miki Takahashi as Midorihara Mimirin / Hana / Coco

Takumi Yamazaki as Sorano Torippii

Saori Sugimoto as Momoyama Nyakkii

Minoru Inaba as Gaogao-san

Kikuko Inoue as Shimajiro's Mother / Coco's Mother

Chafurin as Shimajiro's Father

Kanon Kimoto as

Cowcow as Turtles / Tsurukamezu / Uncle Fusokoro

Mummy-D as MC Spike

Hanako Yamada as Rattlesnake

Oh Sang-so as Hobi

Song Young-in as Benny

Lee Woo Lee as Pero

Shin Jung-hoon as Rynh

Sang Woo Park as Dr. Leo

키자키 유리아 as

Xu Shuxuan as Qiaohu

Yang Kaikai as

Liu Xihua as

Feng Jiade as

Yeon Woo Cho as

Ami Koshimizu as

Aya Hisakawa as

Akio Nojima as

Takayuki Miyamoto as Crocodiles

Rumiko Varnes as Shimajiro

Vinay Murthy as Flappie

Mirei Yamagata as Mimi-Lynne / Nikki / Flappie's Mother

Yuki Toyoda as

Cyrus Nozomu Sethna as

Jack Merluzzi as

Kris Roche as

Diana Garnet as

Rachel Walzer as

Sachiko Hara as