The sister of a woman who has been missing from Dublin for four years says her life has been a 'living nightmare'.
Esra Uyrun (38) has been missing since February 2011.
The mother-of-one is originally from the UK and of Turkish decent. She also speaks with an English accent.
Other photos of Esra Uyrun
She was last seen leaving her home in Clondalkin in Dublin on the morning of the February 23rd 2011.
Esra's car - a grey Renault Twingo - was later found parked at the Bray seafront.
Her sister, Berna Fidan, says her family are desperate to know what happened her.
Berna is appealing to anyone with information to come forward to the gardaí.