Had I Not Seen the Sun 2025
What is Had I Not Seen the Sun?
Had I Not Seen the Sun is a Taiwanese coming-of-age romantic thriller television series produced by the team behind Someday or One Day and Make A Deal International Production Co., Ltd. The series is distributed by Netflix and directed by Chi.
- Type
- TV series
- Year
- 2025
- Status
- Ended
- Episodes
- 20
- Runtime
- 1100 minutes
- First aired
- Nov 13, 2025
- Last aired
- Dec 11, 2025
- Original language
- ZH
- Origin
- TW
- Networks
- Netflix
- Genres
- Crime, Drama, Mystery
- Updated
Where to watch
Stream
Netflix
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NetflixNetflix Standard with AdsStreaming availability data provided by JustWatch via TMDB. Availability changes by country and date; verify on the provider before subscribing or purchasing.
How long to binge?
Estimate the schedule using 20 episodes and an average 1100-minute runtime.
Trailer
No official trailer is available for this title yet.
Find the trailer on YouTube ↗Overview
Had I Not Seen the Sun is a Taiwanese coming-of-age romantic thriller television series produced by the team behind Someday or One Day and Make A Deal International Production Co., Ltd. The series is distributed by Netflix and directed by Chi. It is set to be released in two parts, with the first part premiering in November and the second part following in December. The story centers around filmmaker Zhou Pin-yu, who interviews a serial killer in prison, an encounter that sets off a chain of mysterious events connected to a hidden past. The series features a cast and crew credited through platforms such as IMDb and MyDramaList, with production details and credits available through The Movie Database and other sources.
Should you watch it?
“A filmmaker's prison interview with a serial killer unearths a series of mysterious, long-buried events.”
- compelling premise
- tense atmosphere
- subject matter is heavy
Watch it if you enjoy psychological thrillers that explore the intersection of crime and memory.
The series contains dark themes related to criminal investigations and past trauma.
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Cast
Episode guide
Season 1 · 10 episodes
Open the complete Season 1 guide →- E1 Episode 1 Nov 13, 2025
- E2 Episode 2 Nov 13, 2025
- E3 Episode 3 Nov 13, 2025
- E4 Episode 4 Nov 13, 2025
- E5 Episode 5 Nov 13, 2025
- E6 Episode 6 Nov 13, 2025
- E7 Episode 7 Nov 13, 2025
- E8 Episode 8 Nov 13, 2025
- E9 Episode 9 Nov 13, 2025
- E10 Episode 10 Nov 13, 2025
Season 2 · 10 episodes
- E1 Episode 1 Dec 11, 2025
- E2 Episode 2 Dec 11, 2025
- E3 Episode 3 Dec 11, 2025
- E4 Episode 4 Dec 11, 2025
- E5 Episode 5 Dec 11, 2025
- E6 Episode 6 Dec 11, 2025
- E7 Episode 7 Dec 11, 2025
- E8 Episode 8 Dec 11, 2025
- E9 Episode 9 Dec 11, 2025
- E10 Episode 10 Dec 11, 2025
Frequently asked questions
What is the premise of the show?
A filmmaker named Zhou Pin-yu interviews a serial killer while he is incarcerated.
What triggers the events in the series?
The events are triggered by the interview between the filmmaker and the prisoner.
What is the central mystery?
The mystery involves a string of events linked to a buried past.
When was the series released?
The series was released in 2025.
Who is the main character?
The main character is filmmaker Zhou Pin-yu.