Kaiju No.8: Hoshina's Day Off
Also known as 怪獣8号 保科の休日 | Kaijuu 8-gou: Hoshina no Kyuujitsu | Kaiju No. 8: Hoshina's Day Off
SpecialWinter 2025Source MangaPG-13 - Teens 13 or older
Sci-FiSlice of Life
6.9/10
Community score
#5820
Rank
56.9K
Members
107
Favorites
Synopsis
A special episode of Kaijuu 8-gou screened alongside the compilation movie.
A day off... a rare day of peace for the Defense Force. After spending so long training, Reno has forgotten what he's supposed to do with free time. He sees that Hoshina is up to something with his own day off, and decides to go on a mission to tail him with Iharu! But then things go in an unexpected direction…
(Source: Crunchyroll)
Cast Highlights
Furuhashi, Iharu
Main
Voice: Shin, Yuuki (Japanese)
Hoshina, Soushirou
Main
Voice: Kawanishi, Kengo (Japanese)
Ichikawa, Reno
Main
Voice: Katou, Wataru (Japanese)
Ashiro, Mina
Supporting
Voice: Seto, Asami (Japanese)
Director
Supporting
Voice: Ogata, Mitsuru (Japanese)
Hibino, Kafka
Supporting
Voice: Fukunishi, Masaya (Japanese)
Igarashi, Hakua
Supporting
Voice: Kazama, Mayuko (Japanese)
Izumo, Haruichi
Supporting
Voice: Koumoto, Keisuke (Japanese)
Core Staff
Yanagisawa, Shunsuke
Producer
Kamiya, Tomomi
Director
Miya, Shigeyuki
Director
Gou, Fumiyuki
Sound Director
Kido, Yuuichirou
Script
OneRepublic
Theme Song Performance
Theme Songs
Openings
No opening theme information available.
Endings
"Invincible from Kaijuu 8-gou (Invincible [from 怪獣８号])" by OneRepublic
Quick Facts
FormatSpecial
Episodes1
Duration23 min
SourceManga
RatingPG-13 - Teens 13 or older
SeasonWinter 2025
AiredMar 28, 2025
StatusFinished Airing
Recommended
Monetizing Content
Ranking And Reach
Popularity#3349
Scored by23.7K
BroadcastUnknown
ApprovedYes
Title Variants
English title
Kaiju No. 8: Hoshina's Day Off
Romaji title
Kaijuu 8-gou: Hoshina no Kyuujitsu
Japanese title
怪獣8号 保科の休日
Synonyms
Unknown
Production Team
Main studio
Production I.G
Producers
Unknown
Licensors
Unknown
Japanese title
怪獣8号 保科の休日
Themes And Audience
Adult CastShounen