Son of Flubber
Disney had small roles written for Boag in "The Absent-Minded Professor" and "Son of Flubber". It was Disney's intention to use Boag as the voice of Tigger in "Winnie the Pooh". While at a story meeting for "Winnie the Pooh and the Blustery Day," Disney felt that Wally Boag was perfect for the role of Tigger. However, while watching out for him, Disney died from lung cancer in December 1966. Boag auditioned for Tigger but the role ultimately went to Paul Winchell. Except for a cameo appearance in "The Love Bug", Boag did not appear in any more Disney films.