Early Films:
* Toy Story (1995): Sid Phillips, a destructive and mischievous child who torments toys.
* A Bug's Life (1998): Hopper, a tyrannical and controlling ant who exploits his colony.
* Toy Story 2 (1999): The villainous toy collector, Al McWhiggin, who tries to steal Woody.
* Monsters, Inc. (2001): Randall Boggs, a power-hungry monster who wants to take over the company.
* Finding Nemo (2003): Bruce the shark, Anchor the shark, and Chum the shark, who initially present a threat to Marlin, but are ultimately revealed to be vegetarian.
* The Incredibles (2004): Syndrome (formerly Buddy Pine), a bitter former fan of Mr. Incredible who seeks revenge.
* Cars (2006): Professor Z, a villainous inventor who wants to control the world through a weaponized fuel source.
* Ratatouille (2007): Chef Skinner, a ruthless restaurant owner who is threatened by Remy's talent.
* WALL-E (2008): The Buy n Large Corporation, represented by the auto-pilot system, which is responsible for the Earth's destruction.
Later Films:
* Up (2009): Charles Muntz, a once-famous explorer who is driven to madness by his obsession.
* Toy Story 3 (2010): Lotso (Hugging Bear), a seemingly friendly toy who is actually manipulative and power-hungry.
* Cars 2 (2011): Professor Z, again, this time alongside the villainous Lemons, who seek to sabotage the World Grand Prix.
* Brave (2012): The witch, who offers Queen Elinor a potion that turns her into a bear, but ultimately has more complex motives.
* Monsters University (2013): No clear villain. The film focuses on the competitive rivalry between the characters.
* Inside Out (2015): No clear villain. The film explores the complex emotions of a young girl, with no specific antagonist.
* Finding Dory (2016): No clear villain. While there are characters who pose obstacles, the focus is on Dory's journey.
* Cars 3 (2017): Jackson Storm, a younger, faster racer who threatens Lightning McQueen's legacy.
* Coco (2017): Ernesto de la Cruz, a famous musician who is revealed to be a villain who stole Hector's song and life.
* Incredibles 2 (2018): The Screenslaver, a mysterious villain who uses technology to control people and discredit superheroes.
* Toy Story 4 (2019): Gabby Gabby, a vintage doll with a broken voice box who desires to become a child's favorite toy.
* Onward (2020): The Curse, which is a magical force that has stripped the world of magic. No clear villain.
* Soul (2020): No clear villain. The film explores the meaning of life and purpose, with the "villain" being the fear of not finding your passion.
* Luca (2021): No clear villain. The film focuses on the friendship between Luca and Alberto, with some conflict arising from their differences.
* Turning Red (2022): No clear villain. The film deals with Mei's struggles with growing up and her family's expectations.
* Lightyear (2022): Emperor Zurg, a robotic adversary who wants to conquer the galaxy.
* Elemental (2023): No clear villain. The film focuses on the societal differences between the four elements, with no specific antagonist.
Please note that some films may have different interpretations of who the "villain" is. It's ultimately up to the individual viewer to decide who they perceive as the antagonist.