Tunnel 3D

Tunnel 3D (Korean: 터널 3D) is a 2014 South Korean horror-thriller film directed by Park Gyu-Taek. The film, which utilizes 3D technology, centers on a group of friends who encounter supernatural events after visiting an abandoned coal mine.

Plot

The story follows Ki-Chul, whose father owns a resort located near an abandoned coal mine. Ki-Chul invites his friends to the resort, but their trip takes a dark turn when they encounter a mysterious man who warns them against entering the mine. Despite the warning, the group eventually finds themselves trapped within the tunnels of the abandoned site, forced to fight for their survival.

Production

Principal photography for Tunnel 3D commenced on February 6, 2014, at the KOFIC Namyangju Studios in Namyangju, South Korea. The production team utilized various locations for filming, including mining regions in Taebaek, Jeongseon, and Gwangmyeong. Filming concluded on April 20, 2014, at the Gwangmyeong Gahak Mine Cave in Gwangmyeong, Gyeonggi Province.

Actress Jung Yu-Mi — Jung Yu-Mi, who portrays the character Eun-Joo.

Actor Yeon Woo-Jin — Yeon Woo-Jin, who portrays the character Dong-Jun.

Actor Song Jae-Rim — Song Jae-Rim, who portrays the character Ki-Chul.

Actress Jung Si-Yeon — Jung Si-Yeon, who portrays the character Se-Hee.

Cast

Jung Yu-Mi as Eun-Joo
Yeon Woo-Jin as Dong-Jun
Song Jae-Rim as Ki-Chul
Jung Si-Yeon as Se-Hee
Lee Jae-Hee as Young-Min
Lee Si-Won as Yoo-Kyung
Min Do-Hee as the girl in the white dress
Bae Woo-Hee as Hye-Young
Son Byung-Ho as Mr. Kim

Release

The film held its world premiere on July 19, 2014, at the 18th Puchon International Fantastic Film Festival. It was subsequently released in South Korean theaters on August 13, 2014.

Still from the film — A scene from the production.