America: Our Defining Hours

Rick and Marty Lagina, two brothers from Michigan with a life-long interest in the mystery of Oak Island, renew efforts to discover the legendary treasure with sophisticated machinery.

The adventures of Ragnar Lothbrok: the greatest hero of his age. The series tells the saga of Ragnar's band of Viking brothers and his family as he rises to become King of the Viking tribes. As well as being a fearless warrior, Ragnar embodies the Norse traditions of devotion to the gods: legend has it that he was a direct descendant of Odin, the god of war and warriors.

Navy SEAL Team Six, whose 2014 mission to eliminate a Taliban leader in Afghanistan goes awry when they uncover a U.S. citizen working with the terrorists. Stemming from an idea by Harvey Weinstein, the drama is inspired by real missions, capturing SEALs' complex personal lives and the life-and-death decisions they make, with each season set in a different location, starting with Africa.

The series follows crews of fearless opal miners on their mission to unearth a fortune in some of Australia's harshest and remote landscapes.

Science and mythology - and how they are the same thing.

An adaptation of Alex Haley's "Roots" chronicles the history of an African man and his descendants sold into slavery in America.