But for your family movie night?
Toy Story is a copyrighted work owned by Disney/Pixar. Unlike the classic films from the 1920s found on the Archive, Toy Story is very much under active copyright protection. The copies you find there are user-uploaded. When you find a high-quality upload of Toy Story on the Internet Archive, you are looking at a digital artifact of the "preservation vs. piracy" debate. toy story full movie internet archive
Here is the longer, more important answer: But for your family movie night
The Archive is best used for what it does uniquely well: preserving the obscure, the out-of-print, and the public domain. Use it to watch a 1930s cartoon that inspired Toy Story , not to pirate the movie itself. not to pirate the movie itself.