A man wanted for the rape of a teenager is among three high-risk offenders being sought by police.
Metropolitan Police Service's extradition unit wants to trace 18 foreign nationals including Evaldas Rabikauskas, 29, from Lithuania, who is alleged to have raped an intoxicated teenager in a house in 2007. Rabiauskas is believed to have links with Potters Bar.
Police in Poland want to trace Krzysztof Pedzik, 25, to serve a 17-month jail sentence for a robbery in 2006 during which the victim was threatened with violence. He is also wanted for burglary in Tottenham and Hendon. Pedzik is known to frequent Barnet.
Dariusz Farfus, 24, is also wanted by Polish police. Farfus, who is believed to be living in Barnet, has been convicted for his involvement in a brawl in 2007 and has a 21-month and 20-day jail term to serve.
Detective sergeant Peter Rance said: "Today I'm asking the public, do you recognise these faces? Maybe you know where these people live, work or socialise?
"They are wanted to face justice for a multitude of crimes in other countries and it is in the UK's interests to help find them. If you have any information about these people, please call Crimestoppers so we can arrest them. If you see them call 999 and do not approach them."