Up next is "Mickey's Christmas Carol"!
This is a 1984 theatrical release that was shown along side a re-release of The Rescuers.
Walt Disney Animation reimagined the classic Dickens' tale, A Christmas Carol, with Mickey Mouse in the role of Bob Cratchit while Scrooge McDuck plays Ebenezer Scrooge. A smart casting choice on Disney's part.
Here is an article from the January 1984 issue of Starlog giving the "upcoming" theatrical cartoon an exclusive look for fans.