Bangor police are investigating a robbery at the Dunkin' Donuts on Broadway.
Police say a woman walked up to the drive-through window around 7 Tuesday night and demanded money.
It's not believed the suspect showed a weapon but we're told she did make off with an undisclosed amount of cash.
No one was hurt.
A police K-9 unit was called in to search the area around the restaurant.
Police released security photos of the woman Wednesday afternoon.
If anyone has information in the case, they are urged to call the Bangor Police Department at 947-7382.
You can press 6 to use the Tip Line and remain anonymous.
Dunkin' Donuts Robbery