Episode 4

History's Greatest Mysteries will investigate a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John Wilkes Booth, and more. Each program within the franchise will showcase fresh, new evidence and perspectives including never-before-released documents to the general public, personal diaries and DNA evidence to unearth brand-new information about these infamous and enigmatic chapters in history.

The series follows Kratos, the God of War, who, after exiling himself from his blood-soaked past in ancient Greece, hangs up his weapons forever in the Norse realm of Midgard. When his beloved wife dies, Kratos sets off on a dangerous journey with his estranged son to spread her ashes from the highest peak—his wife's final wish. Kratos soon realizes the journey is an epic quest in disguise, one which will test the bonds between father and son, and force Kratos to battle new Gods and monsters for the fate of the world.

MasterChef Australia is an Australian competitive cooking game show consisting of a group of hopeful contestants that cook and present food to judges in order to win the title of MasterChef Australia.

Since it began in 1983, Frontline has been airing public-affairs documentaries that explore a wide scope of the complex human experience. Frontline's goal is to extend the impact of the documentary beyond its initial broadcast by serving as a catalyst for change.

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A mining partner in Alaska has invested in nearly 2,500 acres of rugged land, and they're about to go belly up. Todd will try to turn around the operation. Will he be able to do it in just six weeks before the winter season sets in?