Twenty-four-year-old Kara Zor-El, who was taken in by the Danvers family when she was 13 after being sent away from Krypton, must learn to embrace her powers after previously hiding them. The Danvers teach her to be careful with her powers, until she has to reveal them during an unexpected disaster, setting her on her journey of heroism.

Pickers like Mike Wolfe and Frank Fritz are on a mission to recycle America, even if it means diving into countless piles of grimy junk or getting chased off a gun-wielding homeowner’s land. Hitting back roads from coast to coast, the two men earn a living by restoring forgotten relics to their former glory, transforming one person’s trash into another’s treasure.

Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.

The story of how a fatherless young soldier full of personal ambition becomes a leader of men willing to sacrifice all for the common cause. How a once-loyal British subject rises to battle an empire in a liberty-or-death campaign to forge a new nation. And then how, at the zenith of his power, the victorious general voluntarily steps down, becoming what King George III would call “the greatest man in the world.”

The true story of America's iconic 16th president as told by weaving together both scripted dramatizations of important moments in his life and commentary by authoritative historians and public figures.

As a serial killer targets couples and strikes terror in Italy, authorities explore a case from 1968 that may be key to finding The Monster of Florence.

A gruesome crime has taken place in La Pedrera – Casa Milà: a burned body is found on the facade of Gaudí's iconic building. Inspector Milo Malart, previously suspended for misconduct by the Mossos d'Esquadra (Mossos of the Squadron), returns to Barcelona to find the perpetrator along with Sub-Inspector Rebeca Garrido.

Elmer's mother used his lack of feelings to turn him into a hitman. But when he falls for his next victim, their cover as calm local gardeners wavers.

Within the walls of an interrogation room, London investigators question suspects accused of grievous crimes until the truth comes to light.

The suspicious death of her son pushes a former secret agent back into action, investigating a series of crimes that grows increasingly sinister.

A small-town cop suspects that the local school for troubled teens — and its dangerously charismatic founder — may not be all it seems.

In the vast expanse of Yosemite National Park, a woman's death draws a federal agent into lawless terrain — where nature obeys no rules but its own.

Set in a contemporary world where witchcraft is real, the story takes place in the idyllic English town of Sanctuary, where for hundreds of years witches have lived peacefully, as valued members of society. Until now…

In 1850s Washington, two families led by powerful matriarchs — one wealthy, one poor but deeply loyal — battle for supremacy on the lawless frontier.

Haunted by his past and hunted by his enemies, a Special Forces veteran fights to keep a teenage girl alive on the deadly streets of Rio de Janeiro.