Question: I was watching the documentary on the trilogy. What exactly does Robert Zemeckis mean by "the ending with them going to the future was a joke?" What exactly is so funny about Marty and Jennifer going to the future and helping out their future kids from getting into trouble?
BaconIsMyBFF
1st Jul 2019
Back to the Future (1985)
15th May 2019
Back to the Future (1985)
Question: Given that the entire McFly family's circumstances have changed at the end of the movie due to Marty altering the past, shouldn't Marty's whole life have gone down a completely different path from childhood on? What are the odds that he even still knows Doc and Jennifer in the revised 1985 (let alone has the exact same date planned with Jennifer for the very same evening), given that everything else has changed?
Answer: It's definitely a paradox. Marty actually goes back to the life of 2nd Marty, but if that's the case then original Marty should have still faded away since he created a new timeline when he gave George confidence. Original Marty shouldn't exist anymore at all, he should have faded completely away on the stage. I've said it before and I'll say it again: time travel movies are a mess.
The new Marty isn't a different person entirely; he's just the same guy who was raised in a slightly different environment to the original timeline. Marty's actions in 1955 have ensured that his parents will have three children, and he will be one of them. His existence is completely secured in the timeline.
Answer: The suggestion is given that he was the only "normal" person in the family and when he changed the past his parents and siblings became more "normal" people as well whilst he stayed as he was, despitegrowingup with different parents and siblings, since he was "normal" anyway. This totally ignores the linear timeline idea given during the entire movie, but it's obvious that was the idea.
You're absolutely right about Marty being the only "normal" one in the family, but that doesn't ignore the linear timeline idea. There are two different Marty McFly's by the end of this movie. There's the one we follow, who grew up with unhappy parents, and then there's the other Marty McFly who grew up with cool parents. We see the 2nd Marty go back to 1955 when Marty gets back to the Twin Pines mall. The idea isn't to ignore the linear timeline idea, but rather to imply that unhappy parents or not Marty will still always be Marty.
Except for the fact Marty kept being in danger of disappearing if his parents wouldn't get together. If his old self would disappear from his parents not getting together then so he should if his entire life is different and he would be a different Marty just like his siblings. Even if it's only memories rather than an entire personality.
15th May 2019
Back to the Future (1985)
Question: Are we ever given any suggestion as to what offence Lorraine's brother was incarcerated for?
Answer: Not in any official, canon source. In the Back to the Future comic books published by IDW he is an aspiring member of Biff's gang and gets arrested breaking into the home of Doc Brown's mother in an attempt to steal a large sum of money. It must be reiterated that the comics are non-canon and this should be taken with a grain of salt.
The comic books are so skewed from the movie events, they cannot be considered canon. "Jailbird Joey" was only a baby in a playpen when Biff and his gang were seniors in highschool. Unless Biff and his highschool buddies were still recruiting gang members into their mid-30s, there is no way Jailbird Joey would be trying to join their gang.
While the answer does state the comics aren't cannon, it's the only place that really delves into Uncle Joey's criminal history since the film's didn't need to spend time discussing the exact nature of his crimes. However, it would not be unreasonable (or even unheard of) for Biff to be recruiting members for his "gang" at 35. Plus, Joey wanting to be part of Biff's gang wouldn't necessarily require Biff or his high school buddies to be personally involved in recruiting young Joey.
Answer: The original film was not written with sequels in mind. The sequels were only created after the overwhelming box office success and popularity of the first film. The ending is a "joke" because of how much more absurd the story has become, and the fact the audience doesn't actually see the future. Of course the joke is ruined somewhat because sequels were eventually produced and we did actually see the future, Marty and Jennifer as older adults, and their kids. When viewed in the context of a stand-alone film (and in the four years audiences had to wait until the sequel was released) this ending was indeed quite funny at the time.
BaconIsMyBFF