The Big O

宮本充

Roger Smith (voice)

矢島晶子

R. Dorothy Wayneright (voice)

篠原恵美

Angel (voice)

納谷悟朗

Gordon Rosewater (voice)

堀勝之祐

Michael Seebach (voice)

Motomu Kiyokawa

Norman Burg (voice)

辻親八

Big Ear (voice)

石塚運昇

Alex Rosewater (voice)

紗ゆり

Vera Ronstadt (voice)

Tesshō Genda

Dan Dastun (voice)