The Grinch is at this grinchiest in the final trailer for the new Illumination production of Dr. Seuss's The Grinch. The new trailer shows the tiny hearted hater hatching a scheme to ruin Christmas for the residents of Whoville. Academy Award nominee Benedict Cumberbatch voices the infamous Grinch, who lives a solitary life inside a cave on Mt. Crumpet with only the company of his loyal dog, Max. The reboot of the iconic Christmas classic is directed by Yarrow Cheney and Scott Mosier.