2005 animated Disney film by Elliot M. Bour and Saul Andrew Blinkoff
Pooh's Heffalump Halloween Movie is a 2005 American animated direct-to-video Halloween comedy film produced by Disneytoon Studios and released by Walt Disney Pictures, featuring the characters from Disney's Winnie the Pooh franchise, based on the original characters from the books by A. A. Milne. The sequel to Pooh's Heffalump Movie, this was the final Winnie the Pooh film to be produced by Disneytoon Studios.
The film marked voice actor John Fiedler's final appearance as Piglet, as he died before completing his voice work (two and a half months before the film's release). Upon Fiedler's death, Travis Oates was brought in to finish the remaining scenes (and received credit for "additional voices") and became Piglet's new official voice actor.
It was followed in the Winnie the Pooh animated film series by a television film, Pooh's Super Sleuth Christmas Movie, in 2007, based on the animated television series, My Friends Tigger & Pooh.
Plot summary adapted from Wikipedia, licensed under CC BY-SA 4.0.