
1. Smoking, Bacteria, and the Beginning of the End
Aired: Jan 9, 2021A new red blood cell, AA2153, begins his journey with excitement, only to enc...

2. The Liver, Alcohol, and Pride
Aired: Jan 16, 2021A team of red blood cells, led by Red Blood Cell AA2153, embark on a non-stop...

3. Excitement, Expansion, and Emptiness
Aired: Jan 18, 2021The next episode follows Red Blood Cells as they embark on a vital quest to d...

4. Front Line, Gonococci, and Conflict
Aired: Jan 18, 2021A new threat emerges as gonococci take advantage of the body's weaknesses, ra...

5. Overwork, Hair Loss, and Delirium
Aired: Jan 23, 2021The red blood cell, riding high on its recent successes, is shocked to find i...

6. Kidneys, Kidney Stones, and Tears
Aired: Jan 30, 2021Red Blood Cells AA2153 and AC1677, once feeling more at ease, suddenly face a...

7. Caffeine, Temptation, and Jealousy
Aired: Feb 6, 2021A devastating mistake turns oxygen into a corrosive agent, causing a young ce...

8. Calves, Pulmonary Embolism, and Quick Thinking
Aired: Feb 13, 2021In the next episode, a liver struggling to recover from unhealthy habits face...

9. Calamity, Athlete's Foot, and the Meaning of Work
Aired: Feb 20, 2021As the crisis worsens, a desperate White Blood Cell 1196 watches as its fello...

10. Stomach Ulcer, Friendship, and Loss
Aired: Feb 27, 2021Red Blood Cells rush to an emergency, carrying excess oxygen to a severely da...

11. Desperation, Gout, and Rebellion
Aired: Mar 6, 2021Next episode, Red Blood Cell AA2153 is haunted by memories of his friend's tr...

12. Return, the Heart, and Demise
Aired: Mar 13, 2021Red Blood Cell AA2153 searches for meaning in his oxygen delivery job as the ...

13. Cardiac Arrest, Revival, and a Change
Aired: Mar 21, 2021A lone red blood cell, AA2153, stands strong as the body's vital functions fa...