How many movies have Charles Spurgeon and Mickey McCardle collaborated on?

They have worked on 3 movies together! Their first movie together was Oh Dad, Poor Dad, Mamma's Hung You in the Closet and I'm Feeling So Sad (1967) while their highest rated movie together was Uptown Saturday Night (1974). They have not worked together since At Long Last Love (1975). They are most known for their comedy films together.