
Train
트레인
A murder mystery unfolds as a victim returns from the dead, forcing a world split in two to confront its dark past. Can the truth be uncovered before more lives are lost?
Several skeletons are discovered on the tracks of a closed train station. However, one of the dead victims walks into the police station. Where did all these dead bodies come from, and who is committing all of these murders? The world split into two on the night of a murder 12 years ago, and Do Won chases after the hidden truth in the parallel universe. This drama shows the contrast between two different worlds, divided by two different choices.
Editorial mood guide by WatchMoodly Editorial Team · Base catalog metadata via TMDB.
6.9/10 avg · 37 ratings
Mood Rationale & Viewing Guide: Should You Watch Train?
Within our mood classification system, Train aligns strongest with a thriller / dark viewing mood (edge-of-your-seat suspense, mystery, and psychological depth). Key tonal signals include dark mystery, slow burn thriller, must watch crime, underrated gem, sci fi fantasy, korean drama, making it a strong pick when you want a story driven by those themes without spoilers.
Watch If…
- •You want a crime, mystery, sci-fi & fantasy k-drama released in 2020.
- •You enjoy themes centered on dark mystery, slow burn thriller, must watch crime, underrated gem.
- •You want a self-contained story that matches your current mood.
Skip If…
- •You are looking for a purely lighthearted, zero-stress comfort watch without dark or tense themes.
- •You only watch completed stories and prefer not to wait for upcoming episodes.
Official Trailer

Official Streaming Platforms
Frequently Asked Questions About Train
Where can I watch Train (2020) legally online?
Train is available through official platforms including Viki. Use the streaming links on this page to open the licensed release directly.
What mood and genres does Train fit best?
Train is classified under Crime, Mystery, Sci-Fi & Fantasy and best matches a thriller or dark mood, featuring elements of dark mystery, slow burn thriller, must watch crime, underrated gem, sci fi fantasy.
How many episodes does Train have?
Train (2020) is currently marked as ongoing.
You Might Also Like

Squid Game
2021 · Action & Adventure

All of Us Are Dead
2022 · Action & Adventure

Guardian: The Lonely and Great God
2016 · Drama

Love Alarm
2019 · Drama

Sweet Home
2020 · Sci-Fi & Fantasy

Vincenzo
2021 · Action & Adventure

My Name
2021 · Crime

Hellbound
2021 · Drama

The King: Eternal Monarch
2020 · Sci-Fi & Fantasy

My Holo Love
2020 · Drama

Alchemy of Souls
2022 · Drama

Money Heist: Korea - Joint Economic Area
2022 · Action & Adventure
