Slash Film - The first trailer for Journey 2: The Mysterious Island was all about fun family adventure. The film is the sequel to Journey to the Center of the Earth 3D, the film that was ahead of the recent wave of 3D releases, and as such got away with some pretty shoddy effects. This sequel is loosely based on Jules Verne‘s novel The Mysterious Island, and the original trailer highlighted a little bit of danger and a lot of wide-eyed adventure all brought to life with effects that are still pretty shoddy-looking. At least there are a few likable people in the cast: Dwayne ‘The Rock’ Johnson tags in to replace Brendan Fraser; Josh Hutcherson is the lead kid Sean, and Michael Caine plays Sean’s long-lost explorer grandfather. Luis Guzman is the comic relief, and Vanessa Hudgens is a love interest for Sean.