S1·E12 Episode 12

When a bikie gang war erupts in massacre, Bill McCoy is under pressure to make arrests and lay charges. On arrival at the scene it is discovered that one of the victims is Dean Tapley. Despite McCoy's best efforts, he struggles to lay charges against any of the principle suspects. Meanwhile, Kim feels betrayed at being shut out of the investigation as she finds herself the subject of an Internal Affairs investigation and a recovering Maxine questions her future as she relives the horror of the crisis centre shooting. At the end of the day, one will have resigned from her job.