A fire extinguisher was stolen and sprayed down a town centre street.
Police have released a CCTV image of people they would like to speak to after the incident in South Street.
At around 2.40am on Sunday, July 28, the fire extinguisher was stolen from a tent used by Bridport Folk Festival in Bucky Doo Square.
It was released and left empty further down South Street.
Police Constable Brian Puttock, of Bridport Police, said: “CCTV enquiries have identified a number of people I would like to speak to in connection with this incident and I am issuing this image in the hope that someone may know who they are.
“I would ask the people in the image or anyone with information to please contact Dorset Police.”
Anyone with information can contact Dorset Police on 101, quoting crime number 55190116672.
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