The Big Snooze is a 1946 Warner Bros. Looney Tunes cartoon directed by an uncredited Bob Clampett, his final theatrical cartoon for Warner and completed it after he left the Warner cartoon studio. Its title was inspired by the 1939 book The Big Sleep, and its 1946 film adaptation, also a Warner release. The Big Snooze features Bugs Bunny and Elmer Fudd, voiced as usual by Mel Blanc and Arthur Q. Bryan.