A mysterious cell wearing a stylish hat appears before the regular cells, who are bored with just the same (cell division) work over and over again, every day. This mysterious cell lures the regular cells into a mischievous scheme against White Blood Cell and Killer T Cell. The regular cells enjoy working out their everyday, pent-up frustration. But, just who exactly is this cell wearing a stylish hat?
Synonyms: Hataraku Saibou: Kaze Shoukougun, Hataraku Saibou Special, Hataraku Saibou: Cold Syndrome, Hataraku Saibou: Kaze Shoukougun, はたらく細胞 新作エピソード「風邪症候群」, Cells at Work!: The Common Cold
Type: Special
Status: Completed
Episodes: 1
Duration: 23m
Aired: 2018-12-27
Season: Winter 2018
Studios: David Production
External Links: MAL
Latest Episode: Episode 1