"Sissi" is the first part of a trilogy about the Austrian princess/empress Elisabeth in Bavaria, aka Sissi (Romy Schneider). The teenage princess lives happily in Bavaria with her parents, Duke Max (Gustav Knuth) and Duchess Ludovika (Magda Schneider, Romy's real life mother), and siblings. When Ludovika is invited by her sister, Archduchess Sophie (Vilma Degischer), to take Helene, Sissi's older sister, to the Austrian court in Ischl, in order to arrange a royal engagement for Helene and the young emperor Franz Joseph (Karlheinz Böhm), Sissi goes along. However, nobody could imagine that Franz would fall in love with the spontaneous, childish Sissi, instead of the sophisticated Helene.
"Sissi" is nothing more than a naïve, romantic matinée – but a very well done romantic matinée! Romy Schneider shines as the young princess, she's the heart of the movie. It's impossible not to fall in love with her gorgeous smile and sweet manners.
Released in the same year as another unforgettable romance ("Picnic", with William Holden, Kim Novak and Rosalind Russell), "Sissi" may not be called a masterpiece. However, I cannot give anything less than a "10" to a movie that makes you feel good and smile even during the hardest times.