Adventures of Tintin: The Secret of the Unicorn Easter Egg - A Nod to E.T.

Toward the end of the animated opening credits of the film, we see Tin Tin's typewriter. As the shot moves toward the paper being typed on, the camera zooms over the the typewriter keys and two keys are "typed" by invisible fingers: E and T. What ends up typed on the paper in the typewriter as a result is Steven Spielberg's name. Of course, E.T.the Extra-Terrestrial is practically synonymous with Spielberg, since it was one of his biggest blockbuster films.