

TV series
Blue Box Briefing
2022, Japanese, on WOWOW Prime.
"Youthfulness is like an enclosed room made of awkwardness."
This work depicts a "five" locked room mystery drama about two high school students, which develops in the first train in the early morning, the family restaurant after school, and the gondola of the Ferris wheel. A word that suddenly changes from everyday life to extraordinary, a psychological warfare on searching each other's minds. Youth, a fragile blue human figure, is depicted in a peculiar situation called a locked room.
- Seasons
- 1
- Episodes
- 6
- Episode length
- 26 min
- Status
- Ended in 2022
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Where to watch Blue Box Briefing
Blue Box Briefing isn’t listed on any OTT platform in India yet.
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Latest episode
S1 E6: Seven Wonders of Takubokucho
Aired 9 December 2022
Seasons 1
Cast & crew
- Anna YamadaSappukei · 6 ep
- Daiken OkudairaKatogi · 6 ep
- Yuta HayashiArakawa · 2 ep
- Eiku YamashitaNarita · 1 ep
- Kota YokoyamaCast · 1 ep
- Satoshi MizunoCast · 1 ep
- Ichika OsakiNogi · 1 ep
- Seina NakataUtako · 1 ep
- Ai YoshikawaSanada · 1 ep
- Yuwa SuzukiUtako [Young] · 1 ep
- TsumugiSanada [Young] · 1 ep
- Junya AsadaFuji · 1 ep
Details
- First aired
- 4 November 2022
- Last aired
- 9 December 2022
- Network
- WOWOW Prime
- Original title
- 早朝始発の殺風景
- Language
- Japanese
- Country
- Japan
- Type
- Scripted
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Blue Box Briefing: quick answers
Is Blue Box Briefing worth watching?
Blue Box Briefing doesn’t have enough ratings for a verdict yet.
How many seasons of Blue Box Briefing are there?
Blue Box Briefing has 1 season and 6 episodes, about 26 minutes each.
Is Blue Box Briefing finished?
Yes. Blue Box Briefing ended in 2022, so you can watch the whole story.
Which OTT platform is Blue Box Briefing on?
Blue Box Briefing isn’t listed on any OTT platform in India yet. (Checked 10 November 2026.)
Blue Box Briefing parents guide: is it suitable for kids?
No age rating is listed for Blue Box Briefing yet.
What shows are like Blue Box Briefing?
If you liked Blue Box Briefing, try Echoes, The Hardy Boys, Tell Me Lies.
