In this follow-up to the 2008 worldwide hit "Journey to the Center of the Earth," the new 3D family adventure "Journey 2: The Mysterious Island" begins when young Sean Anderson (Josh Hutcherson, reprising his role from the first film) receives a coded distress signal from a mysterious island where no island should exist. It's a place of strange life forms, mountains of gold, deadly volcanoes, and more than one astonishing secret. Unable to stop him from going, Sean's new stepfather, Hank (Dwayne Johnson), joins the quest.