At the center of the dramatic series "Na granici" is a young, just graduated economist, Petra who, on her return from Zagreb, passes a bus in his native village and meets a new border police officer who was sent to end the smuggling from BiH to Croatia.
U središtu dramske serije Na granici je mlada, tek diplomirana ekonomistica Petra koja na povratku iz Zagreba u svoje rodno selo propušta autobus i upoznaje novog graničnog policajca koji je poslan kako bi stao na kraj krijumčarenju iz BiH u Hrvatsku.