- IMDB Rating： 2.6
- Actors：Wuyi, Deng Ziyi, Duan Huangwei, He Xianwei, Luo Jiaying
Summary：Indoor, a group of shaded rock musicians are working hard to perform. Because of the exhaustion of creative resources recently, no new works have been published, and people are unwilling to break up the band, so they have to come to a villa in the suburbs to close training and creation. Because the villa is uninhabited all the year round, bats make nests here, we jokingly call it "Bat Villa". Bassist Aqin (martial Arts decoration) is the soul of the band. He wriggles with great vigour. The lead singer, Faye (Deng Ziyi decoration), is singing the newly created Bat. Suddenly, something terrible happened. A large number of dead bats were spotted in the villa. Bats hanging upside down on the roof launched a bloodthirsty attack on the crowd. The whole band members were shocked by the sudden phenomenon. There was a vague cry from women in the house. Chaotic thoughts confused people's nerves. With the first murder, more horrific incidents came one after another.