Blue Thunderbolt

Lin Shouyi (Danny Li), a young worker who is intoxicated all day long He was once an outstanding and capable royal policeman. Later, he was suspended for investigation for beating a suspect while drunk. His wife Judy, who had always been at odds with him, also took the opportunity to divorce him. A few years later, detective Cheng Xi (played by Tony Leung Ka Fai) and his assistant Tiet Nan brought the boy Xiao Nian to find Lin. It turned out that Lin's ex-wife was broken into and killed not long ago, and only his son Xiao Nian survived. After getting along for a while, the father and son gradually became closer from estrangement, and Lin also decided to find out the murderer of his ex-wife. After many twists and turns, Cheng and Lin found Judy's roommate during her lifetime, the beautiful female model Ellen Fang (played by Cheng Wenya). After asking, they found nothing, but their visit brought huge trouble to Ellen...