Chan-woo, who has been studying to become a police officer for 5 years, joins his friends for dinner to ask for the money to apply for his exam and ends up getting drunk. He completely blacks out and wakes up not remembering what happened in his next door neighbor's room. Not only that, he finds a bloody corpse in the middle of the room.
Is Next Door on Netflix? Yes! The movie Next Door is now on Netflix in the countries listed below.
| Directing | Yeom Ji-ho | Director |
| Writing | Yeom Ji-ho | Writer |
| Art | Eom Se-yong | Special Props |
| Production | Lee Seung-moo | Executive Producer |
| Production | Choi Yong-bae | Executive Producer |
| Production | Kim Soon-mo | Executive Producer |
| Editing | Yeom Ji-ho | Editor |
| Sound | Yang Jeong-won | Sound Designer |
| Camera | Park Jae-man | Director of Photography |
| Lighting | Kim Yun-jeong | Lighting Director |
| Editing | Kim Hyun-kyung | Editor |
| Sound | Koo Ja-wan | Original Music Composer |
| Crew | Jo Won-cheol | Martial Arts Choreographer |
