01/10/2021 - 03/19/2021 Finished
Hataraku Saibou Black (はたらく細胞BLACK)
Also known as: Cells at Work! CODE BLACK!
Due to poor lifestyle choices, a certain human's body is in constant turmoil. With germs, bacteria, and foreign substances abound, the jobs of various cells become increasingly difficult and dangerous. As some of the unfortunate ones who matured in this chaotic environment, Sekkekkyuu AA2153 and Hakkekkyuu U-1196 strive to fulfill their duties—even if it means seeing many of their fellow cells lose their lives in duty. Set in an environment vastly different from its parent story, Hataraku Saibou Black portrays the cells' struggles as they try to maintain the body's health. However, the human's condition continues to deteriorate, and whether or not these efforts will amount to something concrete depends on the cells!
13
Total episodes
13
Canon episodes
0
Filler episodes
0%
% Filler
Canon episodes · 13 Filler episodes · 0
Every season
Seasons and sequels
Single Season
Currently, Hataraku Saibou Black has no sequels, prequels, or registered spin-offs. This is the complete story available at the moment.
What to watch, what to skip
Watch order: filler vs canon
You're in luck! Hataraku Saibou Black doesn't have a single filler episode: all 13 episodes are canon. It's a faithful adaptation of the original manga, so you can enjoy it from first to last without skipping anything or checking any list of expendable episodes.
The 13 episodes of Hataraku Saibou Black aired in 2021 and follow the story's chronological order. There are no transition episodes, no needless recaps, no arcs invented by the studio: every chapter advances the main plot and develops the characters just as the source material does.
In short, the watch order for Hataraku Saibou Black is as simple as it gets: start at episode 1 and keep going to episode 13 without detours. If you came looking for which Hataraku Saibou Black episodes are filler so you could skip them, the answer is that there aren't any.
Episode by episode
Complete guide by season
13 Episodes
| # | Episodes | Aired | Type |
|---|---|---|---|
| 1 | Smoking, Bacteria, and the Beginning of the End01/10/2021 | 01/10/2021 | Canon |
| 2 | The Liver, Alcohol, and Pride01/17/2021 | 01/17/2021 | Canon |
| 3 | Excitement, Expansion, and Emptiness01/19/2021 | 01/19/2021 | Canon |
| 4 | Front Line, Gonococci, and Conflict01/19/2021 | 01/19/2021 | Canon |
| 5 | Overwork, Hair Loss, and Delirium01/24/2021 | 01/24/2021 | Canon |
| 6 | Kidneys, Kidney Stones, and Tears01/31/2021 | 01/31/2021 | Canon |
| 7 | Caffeine, Temptation, and Jealousy02/07/2021 | 02/07/2021 | Canon |
| 8 | Calves, Pulmonary Embolism, and Quick Thinking02/14/2021 | 02/14/2021 | Canon |
| 9 | Calamity, Athlete's Foot, and the Meaning of Work02/21/2021 | 02/21/2021 | Canon |
| 10 | Stomach Ulcer, Friendship, and Loss02/26/2021 | 02/26/2021 | Canon |
| 11 | Desperation, Gout, and Rebellion03/05/2021 | 03/05/2021 | Canon |
| 12 | Return, the Heart, and Demise03/12/2021 | 03/12/2021 | Canon |
| 13 | Cardiac Arrest, Revival, and a Change03/19/2021 | 03/19/2021 | Canon |
Verified legal platforms
Where to watch Hataraku Saibou Black
All the platforms where you can watch Hataraku Saibou Black legally, with direct links to each service.
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Common questions
Frequently asked questions
How many seasons does Hataraku Saibou Black have?
Hataraku Saibou Black has a total of 1 season. The series is completed. Each season is divided into multiple episodes with stories that advance the main plot of the anime.
How many episodes does Hataraku Saibou Black have?
In total, Hataraku Saibou Black has 13 episodes in its only season. You can consult the complete episodes table to see the breakdown by season.
What is the best order to watch Hataraku Saibou Black?
It is recommended to watch Hataraku Saibou Black in chronological broadcast order. This means starting from season 1 and continuing sequentially to the last season. Check our watch order guide which includes information about filler vs canon episodes for an optimal experience.
Where can I watch Hataraku Saibou Black online?
Hataraku Saibou Black is available on the following streaming platforms: Crunchyroll, official English website. Check the platforms section at the top of this page to access where you can watch the anime. Please note that availability may vary depending on your geographic region.
Is Hataraku Saibou Black a complete anime?
Yes, Hataraku Saibou Black is a completed anime. All seasons have already aired and you can enjoy the series in its entirety without waiting for new episodes.
How much filler does Hataraku Saibou Black have?
No, Hataraku Saibou Black does not have filler episodes. All its episodes are canon and faithfully follow the original manga story, so you can watch all episodes without worrying about skipping anything.
Where can I see Hataraku Saibou Black's score and reviews on MyAnimeList?
You can check the score, reviews, characters and statistics for Hataraku Saibou Black directly on MyAnimeList, the world's largest anime database. There you'll find the community rating, global ranking and opinions from other fans.