Sergeant Catherine Cawood has a great sense of humour, is good at her job and isn't to be messed with...
Competent and caring, Sergeant Catherine Cawood works with tireless good humour, serving the West Yorkshire community of the exquisitely beautiful Calder Valley (or ‘Happy Valley' as the police call it, due to the high incidence of drug related problems). Catherine lives with her sister Clare, who is a recovering heroin addict. Between them they bring up Catherine's 8-year-old grandson, Ryan.
