Charli XCX is set to star in the upcoming film 'Erupcja,' directed by Pete Ohs, which was secretly filmed in Warsaw over the summer. The movie, co-written by XCX and Jeremy O. Harris, explores the complex relationship between two women, with XCX portraying Bethany, an American visiting her Polish friend. Filming faced challenges due to XCX's celebrity status, as she was frequently recognized by fans, which led to accidental leaks about the project. Ohs praised XCX's acting abilities, noting her natural talent in conveying emotions on camera. The film is described as a 'city movie,' with Warsaw itself playing a significant role in the narrative. 'Erupcja' does not yet have a release date but has generated significant buzz among fans and industry insiders alike.