Marty McFly, Doc Brown, and all the other memorable characters of the iconic “Back To The Future” trilogy are celebrated on October 21.

October 21, 2015 is the day the for the Chicago Cubs to win the World Series,the “hook” for the film’s second story line. In the sequel, “Back to the Future Part II,” Fox’s character, Marty McFly, travels to the future in 2015 to save the children that aren’t even a “twinkle in their dad’s eye.”