Norwalk police are looking for the man they say threatened to shoot a cab driver.

Police say the man took a taxi from the Darien Train Station to the Stop & Shop on Connecticut Avenue Wednesday night.

They say when it came time to pay, the man told the driver to not turn around or he would shoot him.

The passenger took the cab driver's phone, but dropped it in the car before running across the street to the other shopping plaza.

Anyone with information should contact Norwalk police.