Hugo Hasslo was a Swedish operatic baritone and actor.
As children in the loving Ekdahl family, Fanny and Alexander enjoy a happy life with their parents, who run a theater company. After their father dies unexpectedly, however, the siblings end up in a joyless home when their mother, Emilie, marries a stern bishop. The bleak situation gradually grows worse as the bishop becomes more controlling, but dedicated relatives make a valiant attempt to aid Emilie, Fanny and Alexander.
The Farmer Germund is planning a wedding between his daughter Marit and Mats, the son of a neighboring farm. Everything seems to be going according to plan until Marit meets the fiddler Jon, an illegitimate son who enchants the youth with his violin.