This icon from the original Toy story has appeared in every film since (No, it's not the luxo ball)

John Ratzenburger has had a voice role in every Pixar movie except for this more recent film, where instead he had an animated cameo

What toy from a 1980's short appears under the bed in the Pixar short film "Lifted"?

In "Finding Nemo" Andrew Stanton played the voice of Crush the sea turtle. Squirt was also wasn't played by a professional vice actor. Instead, he was played by the son if this Pixar director

One of the cars from the "Cars" franchise is sponsored by this gum company from the film "Inside Out"

In the film "Coco" one of the alejibre in the market place looks like this loveable character from "Finding Dory"

Also in "Coco" on a wall in the land of the dead, there is a film poster advertising this early 2000's Pixar film, skeleton style