Welcome to Earth, the upcoming National Geographic original series hosted by Will Smith has both a new trailer as well as a release date. On Friday as part of Disney+ Day, the streaming service revealed that the once-in-a-lifetime adventure around the world to explore Earths’ greatest wonders and reveal its most hidden secrets will debut on December 8th. The new trailer also shared for Disney+ Day offers up new footage from the six-episode series, showing the full range of Smiths’ adventures and a sampling of the wonders he witnesses along the way - including one so breathtaking he declares he’s “putting it in a movie”. “I’m throwing myself into the unknown,” Smith says in the trailer before the footage cuts to one of his guides telling him that they can “almost guarantee” he is going to survive his journey. The trailer then shows Smith exploring a variety of areas of the Earth, including deserts, volcanoes, and even going under the sea, an experience he describes as being like a completely different world. You can check the trailer out for yourself below.

The age of exploration is far from over. #WelcomeToEarthSeries, featuring @WillSmith, is streaming December 8 only on #DisneyPlus. #DisneyPlusDay pic.twitter.com/6ve2Rkjhze