The Adventures of Rocky and Bullwinkle is a 2000 American live-action/animated adventure comedy film produced by Universal Pictures, based on the television cartoon The Rocky and Bullwinkle Show by Jay Ward. The animated characters Rocky and Bullwinkle shared the screen with live actors portraying Fearless Leader (Robert De Niro), Boris Badenov (Jason Alexander), Natasha Fatale (Rene Russo). The film also featured supporting roles done by Piper Perabo, Randy Quaid, Kel Mitchell and Kenan Thompson. June Foray reprised her role as Rocky, whilst Keith Scott voices Bullwinkle and the film's narrator.
This film is also notable for its ensemble cast featuring guest appearances by performers including Paget Brewster, Janeane Garofalo, John Goodman, David Allen Grier, Don Novello, Jon Polito, Carl Reiner, Whoopi Goldberg, Max Grodenchik, and Jonathan Winters.
- The third Universal's live-action/animated hybrid film, after Casper and Balto.
- The second Universal's live-action/computer-animated hybrid film, after Casper.