杉浦太陽

Musashi Haruno / Ultraman Cosmos

金子美保

Mari Kawase

松尾政寿

Alien Gyashi Jin

斉藤麻衣

Alien Gyashi Shau

風見しんご

Kido

斉藤りさ

Hyuga

加瀬信行

Kanou

中村浩二

Makabe

林泰文

Tsutomu Sasaki

Ryou Nitta

Shoji

Rowena Ogo

Rita

Sanae Natsukawa

Boys and Girls of Blue Area 1

Tomo Miura

Boys and Girls of Blue Area 2

Yoshinobu Noda

Boys and Girls of Blue Area 3

Taku Toyama

Boys and Girls of Blue Area 4

Yuki Oruyi

Boys and Girls of Blue Area 5

Naoki Tanoue

Boys and Girls of Blue Area 6

山本淳也

Boys and Girls of Blue Area 7

Yūsuke Takada

Boys and Girls of Blue Area 8

Kanj Kubo

Boy from Kitakyushu

Aya Sugimoto

Reporter

嶋大輔

Harumitsu Hiura

坂上香織

Shinobu Mizuki

市瀬秀和

Keisuke Fubuki

須藤公一

Koji Doigaki

Mayuka Suzuki

Ayano Morimoto

木之元亮

Kinozaki

高樹澪

Akagi

大滝明利

Hijikata

Kyūsaku Shimada

Inugai

赤井英和

Yujiro Haruno

Tetsu Inada

Ultraman Cosmos (voice)

龍谷修武

Ultraman Justice (voice)

Rina Mogami

Shirubyi (voice)

Daisuke Gouri

Sandros (voice)

小山裕香

Female Operator (voice)

石坂浩二

Narration (voice)