Police investigating the disappearance of a man from Blackpool have released CCTV of his last known movements.
Jason Goldrick, 50, was last seen around 11.30pm on November 1 at Blackpool Victoria Hospital’s main entrance.
He walked out of the hospital towards East Park Drive and has not been seen since.
Last month a 47-year-old man was arrested on suspicion of murder but has since been released under investigation.
Jason is described as being white, 5ft 8in tall, of medium build with short, grey hair.
He was wearing a long sleeve dark blue jumper without a hood, dark blue joggers and black trainers.
Lancashire Police say they have conducted extensive searches in the area close to Blackpool Victoria Hospital.
Det Ch Insp Pauline Stables, of Lancashire Police’s Force Major Investigation Team, said: "Every day which goes by without find Jason is more and more worrying.
"He has been missing for more than a month now and while we have conducted numerous enquiries to find him, he has yet to be located.
"We remain committed to finding Jason and have a dedicated team of detectives working hard to try and find out what has happened to him and where he may be."
She added: "Jason’s family has been left devastated by his disappearance.
"They just want to find him – any piece of information, however seemingly insignificant, could be crucial to locating him.
"We know he has previously used outbuildings as a place to stay and we would urge people to check sheds and garages in case he has sought shelter."
Police are asking people with any information to contact Blackpool Police on 101 or to ring 999 if there are any immediate sightings.
People can also call independent charity Crimestoppers on 0800 555 111.