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.
You can now watch Nightmare Teacher online on the following streaming providers in the United States.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Episode 1 | 2016-03-14 | 15 min |
| Season 1 | Episode 2 | Episode 2 | 2016-03-15 | 15 min |
| Season 1 | Episode 3 | Episode 3 | 2016-03-16 | 15 min |
| Season 1 | Episode 4 | Episode 4 | 2016-03-17 | 15 min |
| Season 1 | Episode 5 | Episode 5 | 2016-03-21 | 15 min |
| Season 1 | Episode 6 | Episode 6 | 2016-03-22 | 15 min |
| Season 1 | Episode 7 | Episode 7 | 2016-03-23 | 15 min |
| Season 1 | Episode 8 | Episode 8 | 2016-03-24 | 15 min |
| Season 1 | Episode 9 | Episode 9 | 2016-03-28 | 15 min |
| Season 1 | Episode 10 | Episode 10 | 2016-03-29 | 15 min |
| Season 1 | Episode 11 | Episode 11 | 2016-03-30 | 15 min |
| Season 1 | Episode 12 | Episode 12 | 2016-03-31 | 15 min |
| Writing | Hyun Moon-seop | Screenplay |
| Directing | Hyun Moon-seop | Director |
| Writing | Jung Yoo Suk | Screenplay |
