Police want to speak to a person who filmed the assault of a 15 year-old girl on their mobile phone, at Berkeley Vale last month.
The teen got off the bus at Jubilee Parade on February 18 – when she was allegedly assaulted by a 16 year-old girl.
The vision was discovered by police after they seized a mobile phone from a group of youths at Tuggerah Railway Station on Monday.
The images depict the teenager being punched to the head several times.
A 16 year-old girl was arrested in Berkeley vale yesterday in relation to the assault.
