Desc: Hakeri rata: Directed by Tomislav Brdjanovic, Nikola Kupresanin. With Ivica Azenic, Darko Lalic, Miroslav Oljaca, Davor Perkovic. During the siege of Vukovar, the defenders improvised a secret channel of communication using radio stations and Commodore 64 computers that thwarted attempts by the enemy to completely cut off the city from the outside world.