3.5th Period (2022): cast, story & where to watch
2022 · Film · ★ 5
Released in 2022, 3.5th Period is a mystery, romance and fantasy film directed by Ryu Hee-jung, running about 105 minutes.
What it’s about. In the prestigious Shinha High School, there is a secret hidden between the third and fourth periods. There are 3.5 classes where time goes 10 times slower and 10 minutes becomes 100 minutes! Baek Ah-jin accidentally enters the 3.5th period and meets Kang Da-won, a male student who was trapped there. To escape Dawon from the 3.5th period, Ahjin solves the mystery hidden there. But there are people in the school who try to hide 3.5 classes...
Who’s in it. 3.5th Period stars Jo Hye-won as Baek Ah-jin, Lim Ji-sub as Kang Da-won, Kim Woojin as Lee Hanik and Song Young-gyu as Han Je Moon, among others.
How it landed. With an audience score of 5.0/10, 3.5th Period has proved divisive with audiences.
Where to watch. In US you can stream it on Rakuten Viki. See the full, country-by-country breakdown on our where to watch 3.5th Period page.
If you liked it. Fans of 3.5th Period tend to enjoy Se7en, Psycho, Rear Window and Oldboy.
Frequently asked
- Where can I watch 3.5th Period (2022)?
- In US, 3.5th Period is available to stream on Rakuten Viki. Availability varies by country — check our where-to-watch page for every region.
- Is 3.5th Period worth watching?
- 3.5th Period holds an audience score of 5.0 out of 10, and is a strong pick if you enjoy mystery, romance and fantasy. Reactions are mixed, so it may depend on taste.
- Who stars in 3.5th Period?
- 3.5th Period stars Jo Hye-won, Lim Ji-sub, Kim Woojin, Song Young-gyu and Kang Byul.
- When was 3.5th Period released?
- 3.5th Period was released in 2022, with a runtime of about 105 minutes.