Princess Sissi Season 2 Episode 25 The Double-Crossed Game Episode Title:The Double-Crossed Game.Episode Description: The marriage of the supposed Franz to Helene is imminent. Sissi and her friends must waste no time in exposing the wrong prince and finding the right prince. While the unsuspecting Helene enthusiastically prepares to become the future Empress of Austria, her husband-to-be is tested for authenticity at every opportunity. Empress Sophie is also informed that the supposed Franz could be a double. A riding competition between Fritz and Sissi is supposed to embarrass the fake prince. But Fritz is lucky: his riding skills are just as good as Franz's.