On the hunt of the cat killer terrifying a sleepy town: Mutilated felines in a 20ft piranha tank, horrified locals and a piece of evidence that raises sinister questions. FRED KELLY meets owners left distraught

A serial killer is targeting cats in a sleepy town, with mutilated felines discovered in a 20ft piranha tank. Locals are horrified, and a piece of evidence has raised sinister questions. Fred Kelly reports on owners left distraught by the attacks.