As a solar storm unfolds, causing power surges and blackouts, a storm of emotions rages within Regina, a spinster referred to as Fräulein, when a childlike sexagenarian checks into her hotel. What should be one night becomes a stormy coexistence … Christian De Sica, Lucia Mascino, Irina Wrona, Max Mazzotta, Therese Hämer Added on Amazon Prime 2021-03-03.