Water Rats - Season 4 Episode 5
In the Family Way

Helens romance hots up. Meanwhile, crime, punishment, betrayal, retribution, suicide and family tragedy when Goldie and Holloway infiltrate a crime family operating an insurance scam on Sydney Harbour. When it all goes terribly wrong, the family is eventually torn apart - not so much by the police intervening, but by in-fighting, backstabbing and betrayal.