Since the anesthesiologist Lu Yan “runs into” her dead college friend Deng Man during a night shift, strange things around her occur successively. As the investigation proceeds, the detective Jiang Chengyi, Lu Yan’s ex-boyfriend from many years ago, is embroiled in it, and the long-hidden truth of eight years is gradually revealed.

• Johnny Huang
• Sun Qian
• Guan Zijing
• Xiao Kaizhong
• Shi Shi
• Wang Tianchen