Neo Ultra Q

Rin Takanashi

Emiko Watarase

12 episodes

Masahiko Shimada

Professor Yashima

12 episodes

Keishi Nagatsuka

Narrator

12 episodes

Hiroyuki Onoue

Shohei Shirayama

12 episodes

Seiichi Tanabe

Jin Haibara

12 episodes

Aoi Tatsumi

Associate Professor Tenge

12 episodes

Tōru Shinagawa

Old man

1 episode

Kenichi Takitoh

Haibara's patient

1 episode

Joe Hyûga

Mahler

1 episode

Jun Murakami

Kuroki

1 episode

Sayoko

Haruka

1 episode

Miwako Ichikawa

Youki Ueda

1 episode

Kiyohiko Shibukawa

Hata

1 episode

Masami Horiuchi

1 episode

Miyuki Koizumi

Miki

1 episode

Seminosuke Murasugi

Joji Haneya (Alien Valcanus)

1 episode

Daisuke Kurata

1 episode

Rina Ohta

Meri (Epignoid)

1 episode

Shogen

Hashio (Epignoid)

1 episode

Yojin Hino

Kyosuke Tadokoro

1 episode

Haruko Wanibuchi

Epignoid lover

1 episode

Kokoro Hirasawa

Maya

1 episode

Ryo Iwamatsu

Professor Fukuda

1 episode

Shota Sometani

Koichi

1 episode