"Green Mustard Interpol" starring Renault as the criminal policeman Herb has a hot temper and is never soft on criminals. The only thing that softened his heart was 19 years ago, a Japanese lover, Miko, who left without saying goodbye. While he was immersed in his memories, he suddenly received a message from Miko's lawyer that Miko had passed away and asked him to go to Japan as soon as possible to collect his relics. Herb immediately flew to Tokyo, only to find that the witch left him a daughter of 19 years old! The girl's name is Yu Mei. Just as Herb was worried about how to rebuild the father-daughter relationship with Bai Weiling, more troubles followed-he found that Maggie's death was very suspicious, and an unknown legacy of up to 200 million dollars caused the Japanese gangs to look at it, putting Herb and Bai Weiling in danger. ...