Crimes That Shook Australia - Season 3 Episode 8 -

Dubbed the Black Widow, she murdered one partner and tried to kill another by shooting him in the head while he was sleeping. In both instances she had forged documents to transfer property and assets into her name. The body of her first victim, Carl Gottgens, has never been located and now Byers is using a loophole in the law to get out of jail, 17 years after she was convicted of his brutal murder.