Here is the list of the Mr. Men cartoons.

TV Shows:

Number  Title Release Year
1 Mr. Men 1974-1978. BBC TV
2 Little Miss 1983. BBC TV
3 Mr. Men and Little Miss 1995-1997. ITV (CITV), Nick Jr., Channel 5/Milkshake!; 1997-1999 (US). Syndication
4 The Mr. Men Show 2008-2009. Cartoon Network, Channel 5/Milkshake!, ABC Kids, Spacetoon (Arab World)


Number  Title Release Year
1 The Christmas Rescue 1991. ITV (TV-am)
2 The Great Alphabet Hunt 1992.
3 The Christmas Letter 1999.

Those all the cartoons that are made.