I am Number Four is a hodgepodge of a bunch of alien teenager movies and television series. It has strong shades of Smallville, Kyle XY, and John Carpenter’s Starman, although without Starman’s complexity and sensitivity. I Am Number Four has some decent casting and after a slow start, some roaring action and special effects. The screenplay was written by the creators of the hit CW series Smallville and I Am Number Four feels like an origin story very similiar to early seasons of the series as the young alien learns to harness his powers to fight a group of evil aliens …