Jack and Georgina investigate the murder of a student on a modern university campus.

DI Jack Armstrong and his new partner struggle to get along in their first investigation.

Georgina goes undercover on a televised cookery competition. Jack tries to impress a woman.

Jack and Georgina investigate a violent robbery at a family-run jewellery store.

After the duo are temporarly demoted to Missing Persons they are drawn into a case involving secrets and sexual indiscretions at a local gym.

Jack and Georgina solve the murder of the headmaster of a primary school in record time.

Jack and Kate are called in to investigate following the attempted murder of a high-flying banker. They investigate the unusual investigation in a private clinic where Jack becomes preoccupied with Kate’s relationship as tries to hid the fact that she has been having marriage counseling sessions.

The kidnap of a girl band member puts a spotlight on detectives Jack and Kate.

A killer is suspected of selecting victims from among a supermarket's loyalty card customers, and when the gossip-hungry duo are called in to investigate, they revel in the chance to explore the scheme's database. Staring Lucy Punch and Toby Stephens