A clubber needed surgery for a broken jaw, had a wisdom tooth removed and a metal plate inserted in his face after an unprovoked attack in Epsom town centre.
A group of men attacked the victim, a man in his 30s, from behind, after he left the Boogie Lounge with his friends last month.
The victim was struck to the mouth and taken to the ground near the junction of Waterloo Road and Epsom High Street at about 1am on Saturday, March 25.
Surrey Police today released CCTV images of some men they would like to speak to in connection with the attack.
A group of men, described as being black, were seen to leave the scene heading in the direction of the Clock Tower, a spokesperson for the force said.
The Boogie Lounge in Waterloo Road, Epsom
Detective Constable Eloise Lock, from East Surrey CID, said: “The victim had enjoyed a good night our clubbing with his friends before sustaining a broken jaw in this unprovoked attack.
“Surrey Police does not tolerate this type of behaviour and we need the public’s help to find those responsible and bring them to justice.
“I would like to hear from the men shown in the CCTV images as we believe they may be able to provide vital information to assist with this ongoing investigation.”
To offer information, call Surrey Police on 101, quoting crime reference number 45170031491 or online.
To offer information anonymously, call the independent charity Crimestoppers on 0800 555 111.