Disney’s “Once Upon A Studio” short film, created for the company’s 100th anniversary, is packed with Easter eggs and references. Here are seven of the best deep cuts:

1. Oswald the Lucky Rabbit: One of Disney’s earliest characters makes a rare appearance.
2. The Skeleton Dance: Characters from this 1929 Silly Symphony short can be spotted.
3. Humphrey the Bear: This lesser-known character from 1950s Disney shorts makes a cameo.
4. Chicken Little: The 2005 version of the character appears, a nod to Disney’s early CGI era.
5. Koda from Brother Bear: A subtle appearance from this 2003 film character.
6. Figment: The mascot from EPCOT’s Imagination pavilion makes a surprise appearance.
7. The Black Cauldron characters: Rarely acknowledged characters from this 1985 film are included.

These references showcase Disney’s rich history, including some often-overlooked chapters, delighting both casual fans and Disney aficionados.