Bernt Dahlbäck was born on November 6, 1939 in Skellefteå, Västerbottens län, Sweden. He was an actor, known for 47:an Löken blåser på! (1972), Kamrer Gunnarsson i skärgården (1976) and Öppet hus (1971). He died on September 17, 1978 in Valla, Sköldinge, Sweden.