Dr. Brain isn’t ranked against other titles yet. It has ratings from 4 sites, but only 3,901 votes between them, and a title needs 5,000. The ratings below are everything we hold for it.

Dr. Brain poster

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Streaming data from JustWatch

Dr. Brain

2021 · TV Show · 60 min episodes · 1 season
B

MEANRANK

73/100

Averaged across 5 ratings · 3.9K votes

Every rating

Platform pages last read 6 October 2026. IMDb’s figure comes from IMDb’s own data file, which we re-read about once a month.

67–85 out of 100

Mostly agreed

Lowest is IMDb on 67, highest is Rotten Tomatoes critics on 85.

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Brilliant brain scientist Sewon (Lee Sun-Kyun) suffers a horrific personal tragedy. Desperate to uncover what happened to his family, he conducts "brain syncs" with the dead to access their memories for clues.

Details

Director
Kim Jee-woon
Created by
Kim Jee-woon
Released
4 November 2021
Country
South Korea
Language
Korean
Episode length
60 min
Rated
TV-MA
Episodes
6 across 1 season
Awards
0 wins, 1 nomination

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