Lovely 49++ Henry Thomas Young Et. Yes, that's right, et is 30 years old. Explore genealogy for henry young born abt. Casting director marci liroff explains in this week's video that the young actor who was originally chosen to play elliott failed miserably in a game of dungeons & dragons. laughs no, i think i hit my stride about ten years ago. Henry Thomas Young Et - Watch 10 Year Old Henry Thomas Books The Job In E T Yes, that's right, et is 30 years old.