Episode 19

The Oval tells the story of a family placed in the White House by people of power while also highlighting the personal side and everyday lives of the staff who run the inner workings of the nation's most iconic residence.

Between 1896 and 1899, more than 100,000 brave souls set out on a perilous journey into the frozen North on the legendary Klondike Gold Rush trail. Most never made it to the end. Killed or scared off by bears, treacherous terrain, raging torrents and temperatures below -40 degrees, only one in three completed the journey. Now Parker Schnabel of Discovery GOLD RUSH fame, will attempt to make this same journey and document it in Gold Rush: Parker's Trail.

Jeopardy! is a classic game show -- with a twist. The answers are given first, and the contestants supply the questions. Three contestants, including the previous show's champion, compete in six categories and in three rounds (with each round's "answers" being worth more prize money).

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.

In any given year, more than 600,000 people are reported missing in the U.S. More than half that number are people of color that the country seems to forget about. Public relations specialist Gabi Mosely - who was once herself one of those forgotten ones - and her crisis management team now make sure there is always someone looking out for the forgotten missing people. But unbeknownst to anyone, this everyday hero is hiding a chilling secret of her own.