In "Jumanji: The Next Level," the adventure continues as the original group of friends returns to the game to rescue one of their own. This time, they face new challenges and obstacles in a more dangerous version of the Jumanji world, where the game has evolved and changed. The characters, played by Dwayne Johnson, Kevin Hart, Jack Black, and Karen Gillan, must navigate through various environments, including deserts and snowy mountains. They also encounter new avatars and unexpected twists, making their journey both thrilling and humorous as they work together to survive and complete the game.