Chinese people around the world are being targeted by a scam in which conmen posing as police, trick them into believing they are wanted for a crime back in China. Victims are threatened with extradition to China unless they hand over “bail” money. In the first of a two-part investigation into Chinese police impersonation scams, Elaine Chong speaks to Helen, a British Chinese woman who handed over her life savings. The gang convinced Helen they were genuine police by faking documents and creating the impression they were calling her from a police station.