Įach episode starts with a quote stated by Justice Adrian Roden when the clubs went before the New South Wales Supreme Court 'As patriotism can lead to jingoism and mateship can lead to cronyism, so bikie club loyalty can lead to bikie club war.' A further 28 people were wounded with 20 requiring hospitalisation. At a public swap meet at the Viking Tavern at Milperra, New South Wales, a brief but violent battle ensued with seven people shot dead, including a 14-year-old innocent female bystander. This resulted in intense rivalry between the two chapters. The massacre had its beginnings after a group of Comancheros broke away and formed the first Bandidos Motorcycle Club chapter in Australia. The six-episode series dramatises the story of the Milperra massacre, when the Bandidos and the Comanchero motorcycle clubs went to war on Father's Day, Sunday 2 September 1984.