JustWatch
S01 Episode 1
Pneumococcus
Inside a human body, a red blood cell, named AE3803, is rescued from an attack by a group of Pneumococcus germs by a white blood cell.
23 mins · Sun, 8 Jul 2018
S01 Episode 2
Scrape Wound
An interruption in the vessel by a skin abrasion causes trouble for the red blood cells. U-1146 and the other white blood cells are forced to deal with the germs alone.
23 mins · Sun, 15 Jul 2018
S01 Episode 3
Influenza
Naive T Cell is completely terrified and useless for his first patrol. He flees the battleground, leaving Killer T Cells, Neutrophils, and Macrophages on their own.
23 mins · Sun, 22 Jul 2018
S01 Episode 4
Food Poisoning
Basophil tries to warn everyone about the invasion of Vibrio bacteria. However, his cryptic speech confuses everyone.
23 mins · Sun, 29 Jul 2018
S01 Episode 5
Cedar Pollen Allergy
After inhaling cedar pollen, the body unleashes massive allergens. In response, Master Cell releases so many histamines within the body it causes a violent allergic reaction.
23 mins · Sun, 5 Aug 2018
S01 Episode 6
Erythroblasts and Myelocytes
AE3803 finds herself in the Red Bone Marrow, the place where she was born. There she takes the chance to reminisce about her childhood.
23 mins · Sun, 12 Aug 2018
S01 Episode 7
Cancer Cells
As NK Cell fights against the Cancer Cell, who can shapeshift and spread into the environment around it, U-1146 and Killer T Cell encounter Cancer Cell's multiplying clones.
23 mins · Sun, 19 Aug 2018
S01 Episode 8
Blood Circulation
Fed up with always getting lost, AE3803 resolves to circulate the body without needing any guidance. Her journey starts in the heart.
23 mins · Sun, 26 Aug 2018
S01 Episode 9
Thymocytes
Helper T Cell gets into an argument with Killer T Cell over his harsh training methods, and Dendritic Cell takes the chance to share his photo album explaining the two's shared past with the Naive T Cells.
23 mins · Sun, 2 Sep 2018
S01 Episode 10
Staphylococcus Aureus
A mysterious immune cell named Monocyte, quiet and clad in a hazmat suit, saves AE3803 from a germ. Later, when the nasal cavity gets invaded by a band of Staphylococcus aureus, a squad of Monocytes reveal their true identity.
23 mins · Sun, 9 Sep 2018
S01 Episode 11
Heat Stroke
The cells experiences a heat wave after a heat stroke depletes the supply of fluids inside. To make matters worse, a bacillus cereus bacterium invades the body.
23 mins · Sat, 15 Sep 2018
S01 Episode 12
Hemorrhagic Shock Part 1
Red Blood Cell has been assigned to train a rookie Red Blood Cell! She resolves to “show her what a dependable senpai I am!” But she keeps losing her way, and getting yelled at by other cells, so it’s not going very smoothly. Just then, a major incident rocks the world inside the body.
24 mins · Sun, 23 Sep 2018
S01 Episode 13
Hemorrhagic Shock Part 2
A state of emergency has the white blood cell rushing to the blast area, but there is no trace of the blood cells he's designed to protect.
23 mins · Sun, 30 Sep 2018
