Unique 13++ Henry Thomas Et Audition. Henry thomas, nine at the time, and drew barrymore, seven, delivered stunningly believable performances in the film. Watch thomas' impressive audition above. This year marks the 30th anniversary for steven spielberg's e.t. Several other versions on yt but all blurred. Henry Thomas Et Audition - Young Henry Thomas Gives Amazing Audition For E T Funny Video The same year the film was released, spielberg explained why he decided to cast thomas on the spot.