Snake Case

On a dark and windy night, cultural relics from the Spring City Museum were stolen. Criminal investigation captain Haiyang (played by Wu Xiqian) led the detectives to invest in detection work. The fingerprints in the technical room confirmed that it was left by a man named Zhang Scarface (played by Tu Zhongru). They found a scarred face on the train to Guangzhou, but what they found in the suitcase he was carrying was not a cultural relic, but a cobra. At the scene of an artificial car accident, investigators found replicas of fake cultural relics in the car. Museum attendant Lin Jinsheng (played by Zhang Bei) was going to Guangzhou to see his son. After taking poisonous stomach medicine on the train, Haiyang gradually became suspicious of Lin Yinsheng (played by Sun Bin), the driver of the Foreign Trade Bureau. On the way to the border, Haiyang got on Lin Yinsheng's No. 054 truck for an excuse, but nothing was found during the border inspection. It turns out that the cunning Lin Yinsheng "changed the pillars" on the way...