How Annoying! Dogold's Ambition

Ryo Ryusei

Daigo 'King' Kiryu / Kyoryu Red

Syuusuke Saito

Ian Yorkland / Kyoryu Black

Yamato Kinjo

Nobuharu Udo / Kyoryu Blue

Akihisa Shiono

Souji Rippukan / Kyoryu Green

Ayuri Konno

Amy Yuzuki / Kyoryu Pink

Atsushi Maruyama

Utsusemimaru / Kyoryu Gold

Toshiyuki Morikawa

Torin / Kyoryu Silver (voice)

Marie Iitoyo

Yayoi Ulshade / Kyoryu Violet

Robert Baldwin

Ramirez / Kyoryu Cyan

Masayuki Deai

Tessai / Shinya Tsukouchi / Kyoryu Grey

Takayuki Sugo

Chaos (voice)

Haruka Tomatsu

Candelilla

Ai Orikasa

Luckyuro (voice)

Yu Mizushima

Aigaron (voice)

Satoshi Tsuruoka

Dogold (voice)

Kenichirou Matsuda

Cambrima (voice)

Tamotsu Nishiwaki

Cambrima (voice)

Jouji Shibue

Hiroshi Nakazato

Hiroaki Abe

Researcher

Hitoshi Imamura

Commander

Tsubasa Kato

Patient