The third episode sees the police probing Jack's father Arwel, after he was caught destroying his son's belongings.
Getting rid of evidence is not looked upon kindly by the police.
Jack's aunt Louie also has her own secrets, she is a kleptomaniac.
Both Arwel and Louie have had a troubled childhood concerning their own father.
Anna meanwhile faces pressure from her husband, Max. He has noticed that their bank account has been emptied.
There was a fascinating scene when Max confronts his wife. In fact Jason Hughes excelled in this episode as he also tries to make a name for himself with the murder investigation.