How We Built Britain - All Episodes

District 21 of the Chicago Police Department is made up of two distinctly different groups. There are the uniformed cops who patrol the beat and go head to head with the city's street crimes. And there's the Intelligence Unit, the team that combats the city's major offenses - organized crime, drug trafficking, high profile murders and beyond. These are their stories.

When Eliza's father dies, he leaves her penniless in a time where marriage is the only option for financial security. But the headstrong Eliza has an ace up her bonnet - her father's business, a detective agency. But it's Victorian London and, to operate in this man's world, she needs a partner.

Step forward consummate rogue Detective Inspector William Wellington of Scotland Yard, aka "The Duke".

Eliza and Duke strike up a fiery relationship as they team up to solve puzzling crimes in the murkiest depths of 1880s London.

No job is more stressful, dangerous or exhilarating than those of the Firefighters, Rescue Squad and Paramedics of Chicago Firehouse 51. These are the courageous men and women who forge headfirst into danger when everyone else is running the other way and whose actions make the difference between life and death. These are their stories.

High Potential follows Morgan, a single mom with an exceptional mind, whose unconventional knack for solving crimes leads to an unusual and unstoppable partnership with a by-the-book seasoned detective.

The series is set in the fictional town of Port Devine on the Northern Ireland coast and will focus on Port Devine's police department – and the mysterious arrival of English Detective Constable Alimah Kahn, the first Muslim police officer in the town's history. The character-led series combines a long-running serial narrative with self-contained crime stories in each episode.