A serial killer has been identified as a key suspect in the unsolved cold case killing of Victorian thrift shop owner Renita Brunton.
In Wednesday night’s Million Dollar Cold Case, sadistic killer Peter Dupas was revealed as a suspect in a fourth murder with police now offering a $1 million reward for information on Ms Brunton’s death.
The married mother-of-one was murdered inside her second hand clothing store in the middle of the day on a busy Sunbury shopping strip back in 1993.
Dupas is currently serving three consecutive life sentences for murder.
According to police, Ms Brunton’s killer would have left the scene