Episode 21

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.

What would happen to planet earth if the human race were to suddenly disappear forever? Would ecosystems thrive? What remnants of our industrialized world would survive? What would crumble fastest? From the ruins of ancient civilizations to present day cities devastated by natural disasters, history gives us clues to these questions and many more in the visually stunning and thought-provoking special, Life After People.

Retired Australian detective Jack Darby is fleeing his past mistakes, while English widow Joan Kirkhope is attempting to outrun her grief. Their worlds collide on a remote backroad. They couldn't be more different: the directionless, blunt Aussie and the sharp-tongued Englishwoman. But thrown together and drawn into the intriguing mysteries lurking in the isolated, tropical corners of a vast continent, it quickly becomes clear the most fascinating mystery they face is each other. Thus begins an epic love story; a non-stop road movie; a mystery series; an Outback odyssey. Darby and Joan asks: can you find yourself in the middle of nowhere?

On Last Week Tonight with John Oliver, John Oliver presents a satirical look at the week in news, politics and current events.

Hosted by a rotating cast of comedy greats, The Daily Show remains the go-to source for provocative satire, insightful interviews and an award-winning team of correspondents and contributors.