David Henrie

David Clayton Henrie ( HEN-ree; born July 11, 1989) is an American actor, writer, and director. He is noted for playing Ted Mosby's future son Luke on How I Met Your Mother, Larry on That's So Raven and his breakthrough role Justin Russo in Wizards of Waverly Place and its sequel Wizards Beyond Waverly Place, as well as starring in the films Little Boy, Walt Before Mickey and Reagan.