Saori Hayami

as A.J. Langdon (voice)

Ayane Sakura

as Natalia Garnet (voice)

Daisuke Ono

as Hugo Stratas (voice)

Junichi Suwabe

as Zachs Cromwell (voice)

Mamoru Miyano

as Dr. Crown (voice)

Nobunaga Shimazaki

as Levius Cromwell (voice)

Takahiro Sakurai

as Bill Weinberg (voice)

Hochu Otsuka

as Malcolm Eden (voice)