Tai Lin (Honglei Sun), a local tycoon, is preparing for his marriage to his long-loved girlfriend. When the news comes that his bride-to-be has been killed in the underground car park of his flat, Tai Lin is struck by thunder. When the police turn their attention to his only daughter, Mengmeng Lin (Jiajia Deng), the prosecution files a lawsuit and Lin Tai hires a famous lawyer, Zhou Li (Nan Yu), to defend his daughter, who has represented many notable cases and is confident of winning the case. The prosecution is represented by the renowned prosecutor Tao Tong (Aaron Kwok), who is a sharp, hard-hitting prosecutor. As the trial begins, the prosecution and defense are at loggerheads, but as the trial progresses, the crime becomes more and more confusing, seemingly entering a dead end. ……