America's Lost Treasures

People who push the limits of survival in the remote community of Port Protection in Alaska.

Teams of tuna fisherman battle the elements, and each other, to catch the most Giant Bluefin Tuna.

World-renowned survivalist Bear Grylls returns to the wild with some of Hollywood’s most beloved celebrities for a no-holds-barred journey through some of the most extreme environments Mother Nature has to offer.

Diverse young Canadians embark on building new lives in the rugged wilderness across four seasons, facing challenges of off-the-grid living while striving to thrive in remote landscapes.

Homeland Security officers work to stem the flow of illegal contraband at America's airports, seaports and land border crossings.

World-renowned dog behavior expert Cesar Millan helps dogs overcome behavior issues and helps their owners build positive relationships with their pets. Whether resolving a dog's aggression, fear, anxiety, or many other issues, each episode documents remarkable transformations under Cesar's guidance, as he "rehabilitates dogs and trains people" to achieve happier lives together.