Dwayne Johnson, Jack Black, Kevin Hart and Karen Gillan Italian protagonists in the first trailer of Jumanji: Welcome to the Jungle. From today, a new image of the film scene. Diretto da Jake Kasdan, Jumanji: Welcome to the Jungle, It arrives in theaters in January 2018 distributed by Warner Bros. Entertainment Italia. Rounding out the cast Nick Jonas and Bobby Cannavale. In Jumanji: Welcome to the Jungle, four boys discover an old console and find themselves catapulted into the video game set in the jungle, taking on the appearance of their avatar, played by Dwayne Johnson, Jack Black, Kevin Hart