Watch: Im Siwan Arrives At Dorm With A Sinister Secret In Eerie Teaser For "Strangers From Hell"

OCN has unveiled an intriguing new teaser for its upcoming drama “Strangers from Hell”!

“Strangers from Hell” is a new mystery thriller starring Im Siwan as Yoon Jong Woo, an aspiring novelist who moves to Seoul after receiving an internship offer. Due to his limited resources, Yoon Jong Woo ends up staying at the worn-down but seemingly ordinary Eden Dormitory, which can only be reached by climbing a steep hill.

However, after learning that the outwardly unremarkable dormitory hides a secret—its highly unusual residents—Yoon Jong Woo finds himself in an unexpected hell created by his neighbors.

On July 25, OCN released a new teaser that features Yoon Jong Woo arriving at his new home. The video switches to the character’s point of view as a seemingly friendly landlady greets him by saying, “Student! You’ve arrived!” and proffering him a key. The clip then introduces viewers to several of Eden Dormitory’s residents through brief glimpses from his perspective, before showing Yoon Jong Woo entering his new room with a look of trepidation.

After the door closes behind him, Yoon Jong Woo’s neighbors and landlady peek out from behind their respective doors, as the caption eerily reads, “We invite you to the dormitory from hell.”

“Strangers from Hell” will premiere on August 31 at 10:30 p.m. KST.

In the meantime, check out the new teaser below!