1 हंगाम
19 भाग
악몽선생
- वर्ष: 2016
- देश: South Korea
- शैली: Mystery, Drama
- स्टुडिओ: NAVER TV
- कीवर्ड: time travel, investigation, supernatural, high school, teacher, school, spirit, mysterious, school bullying
- संचालक:
- कास्ट: 엄기준, 김소현, 이민혁, 서신애, Baek Seung-do, Kim Ji-ahn