Police have released CCTV footage of the last known movements of a man who went missing after leaving a Glenrothes night club.
Allan Bryant, 24, was last seen outside the Styx nightclub on 3 November 2013.
Since his disappearance police have mounted a large ongoing search including the use of air support, divers and police dogs.
Glenrothes residents also held a march through the town to try to jog people's memories.
Local Area Commander Nicola Shepherd said: "I hope that the video we have issued today will help jog the memory of people who were in Styx nightclub that night and again I would again appeal to anyone who has information that may assist us in finding Allan to contact us.
"Police Scotland has a dedicated family liaison officer who is in regular contact with Allan's family and will continue to support them."
She added: "The investigation into Allan's disappearance has been difficult mainly due to the lack of information and I share the family's frustration in this regard."