Change of Habit was a 1969 theatrical film starring Elvis Presley and Mary Tyler Moore. Miss Moore portrayed Sister Michelle Gallagher, a nun who fell in love with Presley's character, the title was hence a play on words. This film was considered by some critics to be of somewhat more substance that the typical Presley film, in other words it did not consist solely of contrived situations which allowed him to sing, dance, and otherwise interact with beautiful young women.