Marlene Dietrich (1901-1992) is regarded as the first German actress to become successful in Hollywood. Throughout her long career, she constantly re-invented herself, starting as a cabaret singer, chorus girl and film actress in 1920s Berlin. She became a Hollywood movie star in the 1930s, a World War II frontline entertainer, and finally an international stage show performer from the 1950s to the 1970s, eventually becoming one of the entertainment icons of the 20th century.