So if you're one of nine superpowered aliens from a destroyed world hiding out on Earth when the creatures that wiped out your kind are in hot pursuit, what do you do? If you're John Smith in this film, you stop to develop a roll of film with your Earthling girlfriend. You really can't make this stuff up.
John Smith is played by the up-and-coming hunk Alex Pettyfer (BEASTLY). He is an alien hiding out on Earth with his guardian Henri (Timothy Olyphant, TV's JUSTIFIED), who poses as his father. The evil Mogadorians are hunting the nine superpowered aliens in numerical order. The numbering system is never explained. Number 3 has just been killed and John is Number 4.
After an exposure in their last home, John and Henri move to Paradise, Ohio, which John says should be renamed Ironic. I was surprised to learn that these characters know what irony is. Enrolling himself in high school, John quickly falls for the fledgling photographer Sarah (Dianna Agron, TV's GLEE). This angers her ex-boyfriend and school quarterback Mark (Jake Abel, THE LOVELY BONES). John also finds himself in between Mark and his whipping post Sam (Callan McAuliffe, FLIPPED), an outcast UFO buff.