The film opens with Geng Hao at the cusp of winning a bicycling road race. At first he thinks he wins. Turns out he doesn't. Not all is lost though as the owner of a energy drink company, Ling Fala, offers Geng a spokesperson contract. Geng mugs in front of a video camera, takes a swig of this drink, and then is promptly whisked off for his urine test. Epic fail. Geng is banned from cycling for life and his coach is so overwhelmed by by these events he has a stroke. We come back a couple years later and Geng is renting out his medal to businesses to use for promotional purposes. He is caring for his wheelchair stricken coach and drives a frozen fish delivery truck.One day they see a commercial on television with the same man who gave Gene that energy drink those couple years ago shilling his newest drink. Geng's coach rages himself into a heart attack now Geng must take care of the funeral preparations. But where to get the money to pay for it? Idea. Blackmail this energy drink maker into giving him enough money to have a really nice funeral. Thus, we begin this madcap adventure, this comedy caper, this comedy of errors called Crazy Racer.