Bttf marty doc remote

"Only if it turns out that reality is actually nothing more than a holographic illusion created by the interplay of subatomic particles on a vast two-dimensional membrane."

This article covers a subject that has been deemed non-canon by either the author or the Back to the Future licensees, and thus should not be taken as a part of the "real" Back to the Future universe.

"It was Mayor Thomas' idea. He had visions of Hill Valley becoming a magnet for big investors in the technology sector! But the venture followed after the third year when the Influenza exhibit leaked into the concession stand."
Alternate Doc giving the explanation about the expo

A banner promoting the expo

The Hill Valley Science Exposition was an event that Mayor Jack Thomas came up in 1931 with to attract investors in the technology field. It was held annually until 1933 at the Hill Valley High School.



Enlightenment Under the Sea

Enlightenment Under the Sea Exhibit


The Future Furnishings exhibit


The Atlas House of Glass (behind the Future Furnishings exhibit)

PoliceExhibit BTTFGame

The Future of Law Enforcement exhibit

The Expo was held from October 12 to October 15.


The Phone Booth of the Future exhibit

Arthur McFly was in charge of handling the money, employment and termination of employees, and contestant registration. Trixie Trotter was given the position of Techne, The Muse of Progress to inspire contestants and present the award to the one who wins. Cue Ball was given the job of making deliveries to the high school. Ernest Philpott (also a contestant) overlooked everything outside the day before the inventions were displayed.

In the front of the school were two displays of Hill Valley during October 12. One being Hill Valley of the Past, and the other being Hill Valley of the Future, with a prediction of how the town would look in 1981.

The exhibits entered were up by the next day. Arthur continued with the sign ups, Trixie handed out the tickets to those attending and Cue Ball looked out for trouble.

October 13 contestant roster[]

Exhibits were[]


The expo is held. Nothing of significance was noted.[1]


This was the last year that the expo was held due to the influenza exhibit leaking into the concession stands.[1]


Notes and references[]

  1. 1.0 1.1 When asked about the expo, Citizen Brown mentioned (in "Double Visions") the Expo being held annually, until the third year. Cite error: Invalid <ref> tag; name "Expo" defined multiple times with different content