Back to the Future: Original Casting By Grant Pardee | November 8, 2015 | 9:32am Comedy Video Back To The Future Share Tweet Submit Pin The character was originally played by a young man Morty McFly, and the story was based on his one-man show "Time Car: A Back to the Future Life."Written by Grant PardeeDirected by Paul IsaksonShot by Nate Cornett Tagsback to the futureGET PASTE RIGHT IN YOUR INBOXThe best music, movies, TV, books, comedy and more.Sign UpYes, I would like to receive Paste's newsletter