Red Blood Cell AE3803 (Erythrocyte) (voice)

White Blood Cell U-1146 (Neutrophil) (voice)

Cancer Cell (voice)

Regulatory T Cell (voice)

Killer T Cell (voice) / Memory T Cell (voice)

NK Cell (voice)

Macrophage (voice)

Platelet 'Leader' (voice)

Ordinary Cell (voice)

Black Lactic Acid Bacterium (voice)

Red Lactic Acid Bacterium (voice)

Panda Lactic Acid Bacterium (voice)

Dappled Lactic Acid Bacterium (voice)

Narrator (voice)

Original Music Composer

Original Music Composer

Supervising Animation Director

Supervising Animation Director

Supervising Animation Director

Series Composition

Character Designer

Animation Director

Screenplay

Director

Character Designer

3D Director

Sound Director

Director of Photography

Art Designer

Color Designer

Editor

Prop Designer