During the analysis of the bonus features,
David Díaz mentioned a 4 disc edition, with an additional disc of bonus. The analysis of that disc was also recorded, but David decided to leave it out of the episode because it will extended it to 26 minutes. On October 21th, 2015 (the same date from
Back to the Future Part II (1989)), David finally edited that analysis and uploaded on the
Special Collector's Edition (2010)'s YouTube channel as "The deleted scene from episode 3x14".