Which actress who was also in Casablanca starred in Autumn Sonata?
Autumn Sonata: Autumn Sonata (Swedish: Höstsonaten , German: Herbstsonate ) is a 1978 Swedish drama film written and directed by Ingmar Bergman and starring Ingrid Bergman, Liv Ullmann and Lena Nyman. Ingrid Bergman:  She is best remembered for her roles as Ilsa Lund in "Casablanca" (1942) and as Alicia Huberman in "Notorious" (1946), an Alfred Hitchcock thriller starring Cary Grant and Claude Rains.
Ingrid Bergman