I believe the incident happened in Thailand, but could not confirm.
A grown man was filmed on a CCTV camera beating and manhandling a child, in what looks like a stairwell of a condominium building. Throughout the video, the man kicks, slaps and tosses the child around like a ragdoll.
Nowhere in the video does the child do anything deserving the beating, but even so, the severity of the beating could not be justified by anything the child may have done or said. The man appears to have been on the phone when he casually knocked the child to the ground with an initial kick to the head.
Shortly after the beating started, a youth turned up on the stairwell, but did not appear intent on interfering with the abuse.