<Li> Josh Hutcherson as Sean Anderson Hank's stepson who wants to find his missing grandfather on the Mysterious Island . Hutcherson is the only cast member to return from the first film . </Li> <Li> Michael Caine as Alexander Anderson Sean's grandfather who is also the father of Max and Trevor Anderson . </Li> <Li> Vanessa Hudgens as Kailani Laguatan Gabato's daughter whom Sean falls in love with and who is part of the father - daughter tour guide team . </Li> <Li> Luis Guzmán as Gabato "Gabby" Laguatan Kailani's father, who is part of the father - daughter tour guide team . </Li>

Who played the girl in journey 2 the mysterious island