Dagmar Bentzen was born on October 17, 1902 in Stockholm, Stockholms län, Sweden as Dagmar Maria Antoinette Bentzen. She was an actress, known for Drömpojken (1964), Ett dockhem (1958) and Societetshuset (1963). She was married to Hilding Rolin. She died on March 25, 1967 in Borås, Västra Götalands län, Sweden.