How many movies have Bob Singer and Mel Blanc collaborated on?

They have worked on 2 movies together! Their first movie together was About Time (1962) while their highest rated movie together was Alice in Wonderland or What's a Nice Kid Like You Doing in a Place Like This? (1966). They have not worked together since Alice in Wonderland or What's a Nice Kid Like You Doing in a Place Like This? (1966).