Movies 'I Am Number Four' Director Says Aliens 'Much More Intriguing' Than Vampires D.J. Caruso and stars Alex Pettyfer and Timothy Olyphant discuss which is the better fantasy character. archive-Kara-Warner 02/17/2011
Movies 'I Am Number Four' Star Teresa Palmer Talks Aliens, Explosions Palmer tells MTV News how she gave her alien character equal mix of sex appeal and swagger. archive-Kara-Warner 02/17/2011