The Bridge Curse 2: The Extrication takes place at Wen Hua University, one of the ten universities in Taiwan known for its unsettling ghost stories. To attract new members to the film club, a group of students has decided to hold the Carnival of Horror in the Da Ren building, which abounds with rumors of ghost sightings. They plan on re-enacting a bizarre case that happened on campus decades ago and turning it into a horror movie, but as they rush to film in the depths of night, strange things start to happen...

At the same time, a reporter arrives on campus after receiving an eerie letter in hopes of resolving a mysterious missing persons case from the past. After piecing together a series of clues, the mystery unravels and a massive conspiracy covered in darkness is on the verge of emerging.

As they frantically try to escape, the terrifying being behind the specter-infested building gradually reveals itself... With demons closing in and impending doom at hand, will anyone survive the horrors of the night?