Change of Habit is a 1969 drama/musical/sentimental film directed by William A. Graham starring Elvis Presley and Mary Tyler Moore.

Synopsis: Dr. John Carpenter practices as a doctor in a ghetto. To help him, three nuns in civilian clothes were sent directly from a mission. The doctor falls in love with one of the three not knowing that the girl is actually a nun. After putting some order in the ghetto, the three sisters are recalled from the mission and have to return. The nun Carpenter loves will have to choose between a vocation and love.