Ηθοποιοί επεισοδίου
花澤香菜Red Blood Cell AE3803 (Erythrocyte) (voice)
前野智昭White Blood Cell U-1146 (Neutrophil) (voice)
長縄まりあPlatelet 'Leader' (voice)
石見舞菜香Platelet 'Backwards Cap' (voice)
早見沙織Regulatory T Cell (voice)
行成とあNK Cell (voice)
石田彰Cancer Cell (voice)
遠藤綾Senior Red Blood Cell AA5100 (voice)
熊谷健太郎White Blood Cell U-4989 (Neutrophil) (voice)
能登麻美子Narration (voice)
石川由依Junior Red Blood Cell NT4201 (voice)
小林裕介Ordinary Cell (voice)
吉田有里Black Lactic Acid Bacterium (voice)
高橋李依Red Lactic Acid Bacterium (voice)