Riveting Fan Theories About Some Of The Biggest Blockbusters
A lot of our favorite movies are nuanced and have underlying themes that are not easy to pick-up on the first time you watch them. Some movie fans may spend a lot of time thinking about their favorite films, and often writers leave plot holes or unfinished storylines to keep us interested. Sometimes these fan theories end these stories off and make amazing sense in the story as a whole. These theories are often so good, they completely change the way we see our favorite movie classics. Keep scrolling to read about some of the most game-changing fan theories about these popular films and franchises.
Toy Story
Anyone who has watched Toy Story knows that Sid was pretty vicious when it came to the toys he destroyed. He had seen them come alive, and he knew that they felt pain, which is why he tortured some of them.

However, in Toy Story 3, there is a garbage man that looks remarkably like a grown-up version of Sid. This garbage man is kind to the toys and spends his time sorting through the garbage and repairing the toys he finds. It is possible that Sid grew up and realized that he was terrorizing the toys, and this is his way of making amends for his past wrongs.
Back To The Future
The cult classic Back To The Future featured a very eccentric character in that of Doc Brown. He had a lot of big ideas that he had trouble executing. The DeLorean was not an immediate success, and because of this, some theorists think he might have been slightly suicidal.

It has been believed that Doc stands in front of the DeLorean and speeds it up because he wants to be taken out by his greatest failure. That is until it becomes his most celebrated success! This also explains why Doc wasn’t worried about the Libians coming back to kill him.
Mary Poppins
Ever wondered how Mary Poppins manages to pull so many large items from her tiny bag? And where do her superpowers come from?

Well, some people believe that it is because, like Dr.Who, Mary Poppins is a time lord and her bag is her T.A.R.D.I.S. Like Dr. Who’s Police box, Mary’s bag is bigger on the inside than it is on the outside. Does that mean she is Dr. Mary Poppins?
Birds of Prey
At the beginning of Birds of Prey, Harley Quinn explains that she and Joker are no more before she then ceremoniously cuts her pig tales. Fans had last seen the Joker at the end of the Suicide Squad movie when Joker was rescuing Harley form jail. But now the Jokers obvious absence from Birds of Prey and Harley’s newfound freedom without him has got fans thinking.

Some fans have argued that Harleys Joker is actually dead. Even worse, some fans think Harley murdered Joker. While it all seems confusing with the latest Joker film being released, it makes sense that the only way Harley and Joker every parted would be if one of them was dead.