Between "The Devil and Kate" and "Martha" which has more acts?
Martha (opera) Martha, oder Der Markt zu Richmond ("Martha, or The Market at Richmond") is a "romantic comic" opera in four acts by Friedrich von Flotow set to a German libretto by Friedrich Wilhelm Riese and based on a story by Jules-Henri Vernoy de Saint-Georges.
K Callan K Callan (born Katherine Elizabeth Borman, January 9, 1936) is an American author and actress known for playing Clark Kent's mother Martha in the ABC television series "".