Two young women, unexpectedly promoted, face crises at their PR firm. Managing celebrities and corporate scandals, they uncover a potential firm scandal and suspect sabotage.

Comedians are given makeovers to be transformed into someone completely new, and then have a fully-improvised interview with host Vic Michaelis.

Comedians are given makeovers to be transformed into someone completely new, and then have a fully-improvised interview with host Vic Michaelis.

Introducing a game show of fandom minutiae one-upmanship, where nerds do what nerds do best: flaunt encyclopedic nerd knowledge at Millennium Falcon nerd-speed.

Introducing a game show of fandom minutiae one-upmanship, where nerds do what nerds do best: flaunt encyclopedic nerd knowledge at Millennium Falcon nerd-speed.

20 young entrepreneurs compete in several business tasks, and must survive the weekly firings in order to become the business partner of one of the most successful businessmen.

20 young entrepreneurs compete in several business tasks, and must survive the weekly firings in order to become the business partner of one of the most successful businessmen.

Bobbie (Reba) inherits a restaurant from her late father, then learns she must share ownership with a newly discovered half-sister, creating awkward tension between the two.

ROAD WARS takes a deep dive into American roadways, examining extreme human behavior, insane accidents and welcomed instances of acts of kindness.

For more than 25 years, "Dateline" has brought viewers investigations into some of America's greatest mysteries.