Back to the Future Remake starring Josh Hutcherson and Harrison Ford 2021

Today (August 29, 2017) it was announced that a remake of the beloved Back to the Future (1985) was in the works. Director and writer of the original trilogy Robert Zemeckis announced on Facebook:
“And to the future! #BTTF2021
NBC Universal then confirmed the remake of the movie would possibly star Josh Hutcherson as the teenage time traveler Marty McFly. There have also been rumors circulating that Harrison Ford may take the role of Dr. Emmet “Doc” Brown. Christopher Lloyd, the original Doc, may even reprise his role as the wacky scientist.