TV series

Graduation Time Limit
2022 · 1 season
A brisk, clock-ticking school mystery that keeps you guessing between classes, with a gentle earnestness beneath the secrets.
- Created by
- Kenji Tanaka
- Genres
- Mystery
- Starring
- Yuki Inoue, Hiyori Sakurada, Jun Nishiyama
- Overview
- A popular English teacher, Mizuguchi Risako has been kidnapped three days before the high school's graduation ceremony. Four high school seniors received a mysterious challenge letter, asking them to solve the mystery of the kidnapping case within 72 hours. The four students are Kurokawa Yoshiki, his childhood friend Takahata Ayane, sports all-rounder Ogita Junpei, and school's beauty contest winner Komatsu Mio. The four students were wondering why they're the only ones who received the letter, but later gradually found out the "other face" of Mizuguchi which she has been hiding.
- How it feels
- Tense, earnest and eerie. Brisk and needs your attention.
- About
- Mystery, deception, friendship, identity
- Content
- Mild violence, sexual content and language. No gore.
- Note
- Written by AI, so it can be wrong. Full breakdown
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In the USNo streaming, rental or purchase options known.
- Created by
- Kenji Tanaka
- Genres
- Mystery
- Starring
- Yuki Inoue, Hiyori Sakurada, Jun Nishiyama















