The exact location of Krakozhia is kept intentionally vague in the film, sticking with the idea of Viktor being simply Eastern European or from a former Soviet republic. However, in one scene, a map of Krakozhia is briefly displayed on one of the airport's television screens during a news report on the ongoing conflict and its borders are those of the Republic of North Macedonia, but in another scene the protagonist shows his driving license, which happens to be a Belarusian license issued to a woman bearing an Uzbek name. The film presents a reasonably accurate picture of the process of naturalistic second-language acquisition, according to linguist Martha Young-Scholten.