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Monster Dad's Speargun Horror: Wife, Baby Killed
29 Jan
Summary
- Father used speargun to kill pregnant wife and toddler.
- He dismembered his wife's body and disposed of remains.
- Sharpe was convicted in 2005 and eligible for parole in 2037.

John Sharpe, infamously dubbed the 'Mornington Monster,' committed a horrific double murder in March 2004. Dissatisfied with his marriage, Sharpe purchased a speargun and, following an argument, fatally shot his pregnant wife, Anna, as she slept. He then dismembered her body and disposed of the remains.
Four days later, Sharpe murdered his 19-month-old daughter, Gracie, using the same speargun. He confessed to the brutal killings, describing the acts with chilling detachment. Sharpe was convicted of two counts of murder in 2005 and is eligible for parole in 2037.
The case, particularly the suffering of young Gracie, has deeply affected investigators. Sharpe's attempt to mislead police with a television interview, pleading for his wife to return while holding a photo of their daughter, ultimately failed to convince authorities.