A 'possessed' man was filmed hissing, thrashing and laughing deliriously during a session with an exorcist.
The 23-year-old, who has not been named, reportedly became disturbed after his father died and he failed to contact him from the grave.
A harrowing video showed the young Chilean man screaming and even trying to bite parapsychologist Josep Riera as he was relieved of the 'demon spirit'.
In the chilling clip the man clenched his teeth as he sat in a chair.
While the exorcist placed his hands on the younger man's shoulders, he rocked back and forth and thrashed from side to side.
The video was shared online by Mr Riera to treat the man for 'depression' after he tried and failed to speak to his late father,according to local reports.
Mr Riera said: 'He was being treated for a depression after the loss of his father.
'We began to see what was foreign to him that was not his personality.'
It comes as residents from a Central American village suffered violent convulsions that were blamed on a bewitching voodoo doll.
The 'possessed' locals near Waspan, in Nicaragua, reportedly became violent and saw visions of the devil, as well as eerily naming the next victim.
Other symptoms include headaches, nausea and anxiety.
As local officials scoured the area for clues, a doll was found stuffed in a bag with crosses on its face, which is a sign of the presence of dark spirits.
The locals were too scared to touch it with their own skin, so had to move it with planks of wood.
A video shows several residents - who have had their hands and legs bound together and are being treated with wet towels - spinning around uncontrollably.