8 eps
Episodes8 episodes · 1–8 free here
Free on Back'n'Time
The story
Quick answer: 8 episodes, English original audio, and episodes 1–8 play right here tonight.
A man moves into an old apartment, and his neighbor delivers a chilling warning: "If you turn on the light, I'll die." Every time the switch flips, a scream tears through the wall. A month later, the neighbor is found hanged, and a scheduled text accuses the newcomer of murder.
Fighting to clear his name, he uncovers twins behind the death — but the darkest truth is his own: he has an identical brother, and the man everyone suspects merely began what he finished. The detective knows. He just can
- Episodes
- 8
- Language
- English
- Free here
- Episodes 1–8
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Questions people ask
How many episodes are there in the man in 401?
the man in 401 has 8 episodes in total. Short dramas run about one to two minutes an episode, so it is an easy one-sitting binge. Episodes 1–8 play right here on Back'n'Time.
Can I watch the man in 401 for free?
Yes — the first 8 episodes are free to watch on this page, no account and no sign-up.
What happens after episode 8?
Tap episode 9, or any tile with a lock on it, and we hand you over to the official app at that episode. If the app isn't installed yet, you'll land on its store page first. We don't host the locked episodes and we never ask for payment details.
What's the man in 401 about?
The story section above has the setup without spoilers past episode 8.
What language is the man in 401 in?
The audio is English. It was added to Back'n'Time on Oct 9, 2026.
Episode 9 continues in the app
You've watched the free part. the man in 401 carries on in the official app — we'll open it at this episode.
Continue in the official appKeep watching 1–8