How many movies have Charlie Adler and William Hanna collaborated on?

They have worked on 7 movies together! Their first movie together was The Good, the Bad and Huckleberry Hound (1988) while their highest rated movie together was The 1st 13th Annual Fancy Anvil Awards Show Program Special: Live in Stereo (2002). They have not worked together since Tom and Jerry: The Fast and the Furry (2005). They are most known for their animation films together.