Synopsis
악몽선생
A homeroom teacher of Yosan Private High School has an accident, and thus a substitute comes to fill in. Han Bong-Gu is a mysterious man, and after strange occurrences the class president Ye-Rim tries to get to the bottom of this mystery.
Also On NAVER TV
Other series that aired on NAVER TV.
Mystery + Drama in South Korea
107 South Korea titles in our catalog blend the Mystery and Drama genres. Below: the top-rated of them (excluding Nightmare Teacher itself).
Position in Catalog
Released alongside 85 other South Korea seriess in 2016.
The 759th South Korea title from South Korea we index (earliest catalogued entry: 1955).
Our South Korea catalog contains 1,397 titles in total (466 seriess).
Audience Engagement
21 audience reviews — more than 43% of South Korea seriess in our index.
Popularity sits at the 46th percentile among South Korea seriess.
Broadcast Timeline
Reception Benchmarks
Ranked #283 of 1,397 South Korea seriess indexed here (80th percentile by TMDB audience score).
Rating is +0.8 points above the South Korea average of 6.9/10.
Among South Korea Mystery productions specifically: #45 of 201 (top 22%).
Production Details
| Primary Country | South Korea |
|---|---|
| Original Language | Korean |
| Series Type | Scripted |
| Seasons / Episodes | 1 / 19 |
| Release Date | March 14, 2016 |
Questions Answered
When did Nightmare Teacher end?
Nightmare Teacher finished its run with its final episode airing on April 5, 2016.
Where did Nightmare Teacher air?
Nightmare Teacher aired on NAVER TV, which has broadcast 8+ other Asian series indexed in this catalog.













