A foreign spy service sends Mitar Petrović, an engineer, to Belgrade. His mission is to contact an enemy group that for some time has been planning to sabotage a project of great significance to the Yugoslav economy. The enemy action also has a political dimension as it is planned to take place during an international symposium of scientist in Belgrade. Stopping at nothing, Mitar's group prepares the final coup. Gradually the security service uncovers this clever and well-planned plot…
Slobodan Dimitrijević
as Božović
Dušica Žegarac
as Jasna Mirić
Dragomir Felba
as
Rade Marković
as Marko Janković
Voja Mirić
as
Faruk Begolli
as Agent Stipe
Milan 'Lane' Gutović
as Boban
Alenka Rančić
as Vera
Josif Tatić
as Agent Pavle
Milan Puzić
as Nikola Jovanović
Janez Vrhovec
as Doktor Polda
Ana Krasojević
as
