Hataraku Saibou

Cells at Work!

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Alternative Titles

Japanese: はたらく細胞
English: Cells at Work!
More titles


Type: TV
Episodes: 13
Status: Finished Airing
Aired: Jul 8, 2018 to Sep 30, 2018
Premiered: Summer 2018
Broadcast: Sundays at 00:00 (JST)
Licensors: Aniplex of America
Studios: David Production
Source: Manga
Genre: ComedyComedy
Themes: AnthropomorphicAnthropomorphic, EducationalEducational, MedicalMedical
Demographic: ShounenShounen
Duration: 23 min. per ep.
Rating: PG-13 - Teens 13 or older


Score: 7.561 (scored by 295098295,098 users)
1 indicates a weighted score.
Ranked: #15082
2 based on the top anime page. Please note that 'Not yet aired' and 'R18+' titles are excluded.
Popularity: #307
Members: 602,976
Favorites: 2,194

Streaming Platforms

#1 - Pneumococcus

Haienkyuukin (肺炎球菌)

Duration: 00:23:40
Aired: Jul 8, 2018(JST)


This is the inside of a human body.
One day, as Red Blood Cell is making her routine oxygen and carbon dioxide deliveries, she becomes the target of Pneumococcus Bacterium that suddenly invades the body. She is saved by White Blood Cell (Neutrophil), who then goes after Pneumococcus on the run. His job is to protect the body that is their world.
But the enemy finds a hideout in an unexpected place…

(Source: Aniplex USA)

Characters & Voice Actors

Hakkekkyuu U-1146 Hakkekkyuu U-1146 (Main)

Maeno, Tomoaki (Japanese)



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Recent Forum Discussion

Poll: Hataraku Saibou (TV) Episode 1 Discussion ( 1 2 3 )
54 replies by Sun_Chan »»
10-21-22, 12:27 AM