The footage shows several uniformed officers surrounding the teenager as he is struck and subjected to sexual humiliation. At one point, an officer appears to expose or touch the boy's buttocks as other officers watch.
The atmosphere captured by the camera has become almost as central to the outrage as the physical treatment itself. The officers can be heard joking during the encounter.
“We haven't seen his buttocks yet,” one voice says in Iranian Turkish during the recording. Another uses a homophobic slur against the teenager.
East Azarbaijan province police confirmed that the confrontation occurred in Tabriz on June 4 after the person was detained following a street fight, according to the police account carried by state media.
The police said "the officers responsible for the improper treatment" of the teenager are in custody. It said it took "internal disciplinary action against the officers as soon as it learned of the incident, but added that this does not preclude judicial proceedings against them."
Dadban, an Iranian legal rights group, argued that the images should not be reduced to “improper behavior” or an internal disciplinary issue.
The beating and humiliation of a detainee by state officers can carry criminal liability under Iranian law, Dadban said. If the person shown is a minor, the sexual conduct would also fall under legal protections covering children and adolescents and should trigger an immediate, independent criminal investigation, the group said.
‘What happens behind closed doors?’
The images quickly produced a torrent of anger online, much of it centered not simply on the violence but on how openly it appeared to take place.
“If they sexually assault a child in front of a camera, what is happening in detention centers?” one social media user wrote, invoking the death of Mahsa Amini after her detention by morality police in 2022.
“When this happens publicly and with this degree of impunity, there can be no guarantee about people's safety in detention centers and behind closed doors,” another reaction said.
Another user returned to the same fear in starker terms: if this can happen to a teenager in front of a camera, “what is happening in detention centers?”
“If we die from this pain, it would be understandable,” another wrote.
Some demanded that the footage be circulated widely enough for every officer involved to be identified.
Another video fuels the anger
The footage emerged only days after another video from Tabriz circulated widely online, showing a police officer holding two young men's heads close to the loud exhaust of their vehicle.
The apparent purpose was to force them to experience the noise their car had been making.
That video drew significant engagement on social media after appearing online.
Dadban argued that even if the men had committed a traffic offense, police had no authority to invent a roadside punishment. Officers could document an offense, take measures permitted by law and refer suspects to the appropriate judicial authority, the group said.
The two recordings circulation within days of each other has intensified an online argument about police power, humiliation and accountability.
Bonuses sharpen anger
The videos have surfaced just as reports of new bonus payments to members of Iran's armed forces have spread online, adding another source of anger over the treatment of security personnel.
Reports published said a presidential bonus linked to service during the recent war had been deposited for armed forces personnel, with 100 million rials ($43) for staff personnel and 150 million rials ($65) for operational personnel.
Normal military personnel generally earn about 300 million rials ($130) a month, according to figures circulating with reports of the payments.
The timing has drawn a darker interpretation from some government critics on social media. They portrayed the payments as an effort to keep security forces loyal and ready to use greater force should another round of anti-government protests erupt.
That fear comes against a charged backdrop. Security forces were deployed in cities across Iran before a gasoline price increase took effect on September 8, with police, special units and Basij forces reported on streets and around fuel stations in cities including Tabriz, Tehran, Mashhad, Shiraz and Isfahan.
For critics circulating the police videos, the combination is combustible: footage they see as evidence of officers abusing their authority arriving at the same time as reports of authorities rewarding members of the security apparatus.
One reaction to the teenager's treatment went further, questioning why people had previously objected to police stations being destroyed by Israel during the war.
George Floyd comparison resurfaces
One social media response to the teenager's video pointed directly to the contrast with the Iranian leadership's reaction to police violence abroad.
“If American police had committed such a crime, what would the Islamic Republic be doing now?” the user wrote.
It is a comparison with a documented precedent.
After Minneapolis police officer Derek Chauvin killed George Floyd in May 2020, former Supreme Leader Ali Khamenei used Floyd's death to criticize the United States and its treatment of Black Americans.
Khamenei described Floyd's killing as revealing the “nature” of the US system and invoked Floyd's dying words, “I can't breathe,” in arguing that they reflected broader grievances against Washington.
Iranian officials and state media devoted extensive attention to Floyd's killing and the demonstrations that followed.
The comparison adds another layer to the anger surrounding the Tabriz footage: For those sharing the teenager's video, the camera has now turned inward.
And beneath the insults, abuse, laughter and blows, one question has persisted across the reaction: if officers can do this while somebody is filming, what happens when nobody is watching?