Toy Story 3 is a 2010 American 3D computer-animated comedy-adventure film, and the third installment in the Toy Story series. It was produced by Pixar and released by Walt Disney Pictures. It was directed by Lee Unkrich. The film was released worldwide from June through October in Disney Digital 3-D, RealD and IMAX 3D. Toy Story 3 was also the first film to be released theatrically with 7.1 surround sound. The plot focuses on the toys Woody, Buzz Lightyear, and their friends dealing with an uncertain future as their owner, Andy, prepares to leave for college. Tom Hanks, Tim Allen, Joan Cusack, Don Rickles, Estelle Harris, John Ratzenberger, Wallace Shawn, Jeff Pidgeon, Jodi Benson, R. Lee Ermey, John Morris and Laurie Metcalf reprised their voice-over roles from the previous films. Jim Varney, who played Slinky Dog in the first two films, and Joe Ranft, who portrayed Wheezy and Lenny, both died before production began on Toy Story 3. The role of Slinky Dog was taken over by Blake...