John Lasseter, 1995. First feature entirely computer-animated. Reset what animation could be.
From Wikipedia
Toy Story is a 1995 American animated adventure comedy film directed by John Lasseter, and written by Joss Whedon, Andrew Stanton, Joel Cohen, and Alec Sokolow. The first entirely computer-animated feature film, as well as the first feature film produced by Pixar Animation Studios, it stars the voices of Tom Hanks, Tim Allen, Annie Potts, John Ratzenberger, Don Rickles, Wallace Shawn, and Jim Varney. In a world where toys come to life, Toy Story follows an old-fashioned cowboy doll named Woody (Hanks), who becomes jealous that a space cadet action figure, Buzz Lightyear (Allen) is replacing him as the favorite toy of their owner Andy.