A successful but highly stressed researcher goes to a psychiatrist after being plagued by creepy mysterious phone calls.
Wang Shihuai
Wen Xianyu
Lou Jicheng
Dr. Jin Chu
Hong Rong
Luo Wenjing
Xiao Xiong
Xiao Yi
Ye Zhikang
Duofu
Wu Jing
Rugui
Jiang Haiyang
Director
