Back to the Future Part II

Trivia: In an interview, the director stated that hoverboards were real, but they weren't on the market because parents didn't like the idea of floating children. He said this as a joke, but this didn't stop mass hysteria as thousands of kids went from store to store looking for hoverboards.


Trivia: The reason that Marty McFly Jr. was arrested was because of stealing an unsubstantiated amount of money from the Hill Valley Payroll Substation.

Trivia: When Doc and Marty arrive back in 1955 to stop the handover of the Almanac, there are 4 versions of the time machine in the area at that time - the one they just arrived in from the alternate 1985, the one Marty arrived in from the original 1985 in the first film, the one Biff arrived in from 2015 in the second film, and the one Doc buried in 1885 in the third film.

Jon Sandys

Trivia: When Marty is waiting for Griff in the cafe he plays a videogame with two boys. One of the boys is Elijah Wood at age 7. (01:14:55)

Trivia: When Marty is scared by the holographic shark in the 'Jaws 19' advert, you can see 'Directed by Max Spielberg'. Steven Spielberg, who directed the first Jaws, has a son named Max.

Trivia: Towards the beginning of the movie there is a close-up of the front window of Blast From the Past. If you look closely in the upper left hand corner you can see the jacket that Marty wore in the first movie. Also if you look on the right hand side you can see a Who Framed Roger Rabbit doll, another Robert Zemeckis film also starring Christopher Lloyd. There's also a Jaws video game. (00:12:28)


Trivia: Many people think Crispin Glover reprised his role as George McFly for part II, but it's a different actor who had facial prosthetics applied to look like Glover. These prosthetics were made from actual molds of Glover's face left over from part I. Glover never authorized his likeness to be used and sued. The Screen Actors Guild now has laws against "unauthorized mimicking" of other actors as a result of the lawsuit. Crispin Glover is listed in the credit for part II only as "archive footage"


Trivia: This film was shot simultaneously with Part III. In the five years since the original film was made, Michael J. Fox had forgotten how to ride a skateboard, and needed to relearn the skill.

Trivia: When Marty is in the Cafe 80's, when he is about to hit Griff or get hit by Griff, you can see a row of TVs behind them (showing the Smurfs, etc). One of the TVs is showing Family Ties, the TV show that made Michael J. Fox famous.

Trivia: The guy who plays Needles is Flea, the bass player from Red Hot Chili Peppers.


Trivia: When young Jennifer is in her future house, her daughter-to-be, Marlene, comes down the stairs. Marlene says, "Mom? Mom, is that you?" - the same quote used by Marty three times throughout the trilogy when he wakes up in bed, after being knocked out.

Trivia: In the scene where the Doc of the future, hands the 3/4 wrench to the Doc of 1955, the Doc of 1955 is wearing the same two watches that the other Doc wears throughout the entire movie. This could actually happen if the Doc of 1955 kept the same two watches to wear throughout his life. It's still worth a look. (01:13:53)

Trivia: At the beginning while Doc and Marty are flying in the DeLorean, the shots of the sky are taken from the 1982 movie "Firefox."

Trivia: According to Robert Zemeckis, the kitchen scene with Michael J. Fox playing three characters simultaneously (middle-aged Marty McFly, his goofy son and bubble-headed daughter all sitting at the same table) was a nightmare to shoot. The characters required individual matte shots that were later spliced together into one scene, requiring many takes; so every visible object in the kitchen background had to remain perfectly stationary and consistent over several days of filming. Thinking ahead, Zemeckis ordered his property crew to hot-glue every single background object in the kitchen in-place, to prevent accidental movement. However, when they were well into filming the tricky scene, the studio was struck by an earthquake, which essentially destroyed the kitchen set, hot glue and all, requiring a rebuild and complete re-shoot.

Charles Austin Miller

Trivia: The final third act, in which Marty and Doc return to 1955, was originally written with them travelling to the 1960s.

Cubs Fan

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Suggested correction: According to The IMDB website, Charles Fleischer who played Terry the Tow Truck Driver and the old man taking donations in 2015, provided the voice of Gertrude Tannen.

And other sites list Wilson as the voice of Gertrude. Neither men are credited for the role and I have yet to see any site list a source for the information.



IMDB is not considered a good source. Plus, on that site the information is given as trivia without a source, any crackpot could have claimed that.


Well until you can show me a confirmed source stating it was anyone else, my correction stands.

But IMDB isn't a confirmed source. Here's a site that lists Wilson as the voice actor, so by your logic the trivia entry stands.


On the audio commentary it is stated that the voice of Grandma Tannen is Fleischer. This is stated right after we hear "her" voice when the outside of her house is being shown.

Trivia: When Marty discovers that he is in an alternate Hill Valley, there was going to be a scene with him discovering that his sister Linda was a prostitute and his brother Dave a homeless drunk living on the streets. These scenes were scrapped as Wendie Jo Sperber, who played Linda, was pregnant at the time.

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Suggested correction: Very unlikely for a family film, and needs to be supported by some evidence such as a published interview with a film principal. This is a ridiculous entry and should be removed.

There was, in fact, a deleted scene in which Marty comes across Dave, who has since become an alcoholic, in the town square. While it is true that Wendie Jo Sperber was pregnant and thus unavailable at the time the film was made, I've never heard of anything scripted about Linda having turned to prostitution.


If you have the DVD or the Blu-Ray, watch the movie with the Trivia Track on. It will confirm that Wendie was originally supposed to appear as her character Linda who had become a prostitute.

Back to the Future Part II mistake picture

Revealing mistake: In the scene where Doc Brown is following Biff into the tunnel, as Marty starts to pass between the cars on his hoverboard, one of the wheels on the rig supporting the hovering DeLorean is visible. (01:30:30)

More mistakes in Back to the Future Part II

Biff: Go ahead, kid. Jump. A suicide will be nice and neat.
Marty: What if I don't?
Biff: [raising gun] Lead poisoning.
Marty: What about the police, Biff? They're gonna match up the bullet with that gun.
Biff: Kid, I own the police. Besides, they couldn't match up the bullet that killed your old man.
Marty: You son of a...
[Biff pulls back on the gun's hammer.]
Biff: Suppose it's poetic justice. Two McFlys with the same gun.

More quotes from Back to the Future Part II

Answer: Yep, and there is, but they're both elsewhere. Doc's been committed to an asylum somewhere. When Marty first meets the alternate Biff, Biff tells him that he's supposed to be in Switzerland at boarding school - that's where the alternate Marty is.


Wouldn't someone probably see Doc and report that he escaped from the asylum?

Maybe, but no way to be sure, and they're not around long enough for that to be an issue anyway.

Jon Sandys

Answer: Doc would most likely not have been seen by anyone, as the time he spent in the alternate 1985 was primarily inside the DeLorean, at a boarded-up library, graveyard, and his lab (and all at night too) so most likely not spotted by the public.

Even if someone had seen Doc, it could've been dismissed as someone who looks like him. Even if they did report his escape, someone would either call or go to the asylum and verify Doc was still there.

More questions & answers from Back to the Future Part II

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