Sink or Swim

S1, E1: Gina Dawson is determined to prove her mettle as the first Woman Police Constable to serve in her hometown. But her resolve is tested on her first day when she encounters thieves, runaways, neglected children, and hazing from her fellow officers. Meanwhile, an abandoned mine yields a shocking discovery, and DI Burns and Sgt Fenton investigate a serious attack on a young woman.