: As the team digs into Julie Ann's background, Jane becomes deeply immersed in the pain and consequences of violent crime, witnessing firsthand how it destroys the families involved.
: Jane enters a policing world in 1973 that is heavily dominated by men, chauvinism, and a culture of rule-bending.
: She works under the wing of DCI Len Bradfield , who becomes her boss and mentor. Their relationship quickly complicates the professional atmosphere of the investigation.