The first film adaptation of Heiberg’s classic play about a superstitious mother, Karen, the elf-maiden Agnete and King Christian IV. Two infants are swapped at birth. Noble-born Elisabeth Munk is found on Elverhøjen (Elves’ Hill) and is brought up as Agnete, a peasant girl, whom all the locals believe to be an elf-maiden. She meets a noble knight, Sir Ebbesen, and the pair fall in love. But Sir Ebbesen is expected to marry a woman of his own noble standing – none other than the girl erroneousl...