Donald Duck and the Gorilla
Donald Duck and the Gorilla is a Donald Duck short adventure disaster and monster film which was originally released in 1944. It stars Donald Duck along with his three nephews; Huey, Dewey and Louie and Ajax, the killer gorilla. The 1930 Mickey Mouse cartoon "The Gorilla Mystery" has a similar plot involving a gorilla named Beppo who captures Minnie Mouse.
Huey, Dewey, and Louie
The three ducklings are noted for their identical appearances and personalities. A running joke involves the three sometimes even finishing each other's sentences. In the theatrical shorts, Huey, Dewey, and Louie often behave in a rambunctious and mischievous manner, and they sometimes commit retaliation or revenge on their uncle Donald Duck. In the comics, however, as developed by Al Taliaferro and Carl Barks, the young ducks are more usually portrayed as well-behaved, preferring to assist their uncle Donald Duck and great-uncle Scrooge McDuck in the adventure at hand. In the early Barks comics, the ducklings were still wild and unruly, but their character improved considerably due to their membership in the Junior Woodchucks and the good influence of their wise old great-grandmother Elvira Coot "Grandma" Duck. According to Don Rosa, Huey, Dewey and Louie became members of the Junior Woodchucks when they were around 11 years old.