- HD 1080
- Runtime: 106m.
- Status: Released
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- Languages: th
- Country: Thailand
- Director: Poj Arnon
- Stars: Jaturong Mokjok, Jaroenporn Onlamai, Ekkachai Srivichai, Wiradit Srimalai, Suthep Sisai
- keywords: ghost
- Production_studio: Phranakorn Film, Mono Film, Film Guru
- Slogan: Their return will burst your laughters louder than ever.
- The Oh My Ghost 4 is featured in the top rankings of 2015
- #31 in Top Horror Movies of 2015
Ghosts wreak havoc at the old school, and a student communicates with the spirit while the team reckons with a power struggle.