Police in the Scottish Borders are appealing for witnesses after the fire exit door of a cinema in Galashiels was set alight.
The suspicious incident happened at around 6.30pm on Saturday 4 November at the Pavillion Cinema.
It became apparent after customer at the cinema reported a burning smell to staff.
The fire was quickly extinguished and nobody had to be evacuated.
However, around £1,000 in damage was caused to the door.
Inspector Mike Bennett said:
Anyone with information should contact Galashiels Police Station on 101 and quote incident number 3484 of 4 November or Crimestoppers, anonymous, on 0800 555 111.