Thomas Alexander Dekker (born 28 December 1987, in Las Vegas, Nevada) is an American film and television actor and a musician. He portrays John Connor in the Terminator spin-off series The Sarah Connor Chronicles. He is also a singer and has written and produced two studio albums, the first of which is due for release later this year. He is best known for his role as Zach on Heroes and as Nick Szalinski on Disney’s Honey, I Shrunk the Kids: The TV Show.