At age 15, Bachleda landed a lead role in the 1999 film Pan Tadeusz, directed by Academy Award-winning Polish Director Andrzej Wajda. Four years later, she won a role in Polish soap opera Na dobre i na złe. Bachleda then began crossing over into mainstream films outside Poland, appearing in the German film Sommersturm, a coming of age story, in 2004. Bachleda-Curuś returned to Mexico to film the 2007 thriller Trade, starring Kevin Kline, an unflinching look at the world of human trafficking. Bachleda then returned to Europe to play a Jewish girl in the historical drama Der geköpfte Hahn, which took place during World War II in Transylvania, Romania. Her next film was 2009's Ondine, a film about an Irish Fisherman who thinks he catches a selkie, a mythological seal/human.