Fixer Upper: The Castle

Stripped down and stranded, Naked and Afraid veterans return for the most isolating challenge yet. With no tribe, partner or help of any kind, mental toughness plays a key role in making it through this 21-day survival challenge alone.

Chopped challenges four promising chefs to turn a selection of everyday ingredients into an extraordinary three-course meal. In each episode, four chefs compete. The show is divided into three rounds; in each round, the chefs are given a basket with four unrelated ingredients, and the dish each competitor prepares must contain all of these ingredients.

New blood, old wounds and rivalries that never die. For some it's a season of change; for others, a chance to make a name for themselves, but some things remain constant: the perilous, icy waters of the Bering Sea and most dangerous job in the world. After a record breaking, heartbreaking season last year, the Emmy award-winning DEADLIEST CATCH returns to Discovery for an all-new season.

Unexpected, a new series following the journey of three pregnant teen couples and the parents who raised them.

Two strangers attempt to survive without food, water or clothes in harsh environments around the world.

From our Sister Network TLC: Dr. Sandra Lee isn’t just one of America’s top dermatologists; she’s an Instagram and YouTube celebrity who has pioneered the fastest growing medical fascination in decades.