Starring a string of unknown teen heartthrobs, I Am Number Four is a sci-fi drama about nine infant aliens that flee their home planet and hide on Earth from an invading species. These deadly killers eventually follow the aliens to Earth to hunt and kill them. Each of the nine aliens is placed with a guardian and all of them develop superhuman powers as they grow older. Check out the cool new trailer after the jump.
Source: DreamWorks Pictures/Touchstone Pictures