Family of Suspects

On New Year’s Eve, 2005, Michael Griffey was found dead in his garage in Pakenham, Victoria.
Murdered by a blow to the back of the head, he was left to rot for days.
Almost every single one of the millionaire’s family is a suspect.
His wife Diane was charged with murder.
His daughter Cassandra confesses.
And his son Kenny is arrested.
But his murder remains unsolved.
Now, for the first time, new evidence will be revealed that could finally close this cold case.