One of the longest-enduring fan theories about movies is that in the Disney Pixar universe, all the films are related to each other.

>> Read more trending stories

One theory by film reviewer Jon Negroni, aptly named, "The Pixar Theory," goes so far as to say that all Pixar movies take place within the same universe.

The A.V. Club reported that, according to a video posted to the Toy Story Facebook page Sunday, numerous Easter eggs -- hidden messages or inside jokes -- from past Pixar movies are shown in a compilation video showing characters from some Pixar movies as inanimate objects in others.

Watch the video below:

About the Author

Keep Reading

Beyoncé brings her highly anticipated Cowboy Carter Tour to Atlanta for four July nights at Mercedes-Benz Stadium. (David J. Phillip/AP)

Credit: David J. Phillip

Featured

President Donald Trump (right) and Vice President JD Vance sit in the Situation Room on Saturday, June 21, 2025, at the White House in Washington. (White House via AP)

Credit: AP