A couple is still on the run after robbing a bank in Sydney's Chinatown four months ago dressed as security guards.
Officers have today released security footage of the couple, who robbed the Commonwealth Bank on Hay Street on the morning of October 27 dressed as workers from a company that collects its cash.
Police say the woman told staff she was there to collect cash and took away four money bags in two trips, while the man waited outside.
They say a bank worker became suspicious after the second pick-up and ran outside, yelling at the robbers as they drove away in a white van.