The Inexplicable Universe: Unsolved Mysteries - All Seasons

In the criminal justice system, the people are represented by two separate, yet equally important, groups: the police, who investigate crime; and the district attorneys, who prosecute the offenders. These are their stories.

Well-known Australians play detective as they go in search of their family history, revealing secrets from the past. Taking us to all corners of Australia and the globe are six stories of individuals seeking to find the definitive answer to where they came from. Along the way secrets are uncovered and histories are revealed—from adultery and madness to children born out of wedlock and even the whiff of a right royal scandal—with each individual discovering that their ancestors form an integral part of not only their own identity, but that of the nation. Combining emotional and personal journeys with big-picture history, these inspiring and sometimes challenging stories remind us how Australians have come to be the people that we are today. Considering Australia's multicultural background, this is a global story, with each celebrity tracing their ancestors around the world...

In Fire Country, seeking redemption and a shortened prison sentence, young convict Bode Donovan joins a firefighting program that returns him to his small Northern California hometown, where he and other inmates work alongside elite firefighters to extinguish massive blazes across the region.

An emotional thrill ride through the day-to-day chaos of the city's newest state-of-the-art trauma center and into the lives of the courageous doctors, nurses and staff who hold it all together. This is one of those days.

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.