Romania, 1944. Six intelligence agents, Russians and Romanians, at the cost of their own lives, prevented the Nazis from destroying a strategically important object — a tunnel on the path of the Soviet Army.

Lured by a delusional offer, a young geologist ravels abroad where he falls in the tentacles of an economic spying multinational, that forces him to play as its agents sing for him. Well endowed morally and physically, our geologist passes with flying banners the tests, more so, he even resists the charms of an irresistible lady agent, only to be able to return home, where it's very obvious for him what he has to do! —Tudor Caranfil & Mihnea Columbeanu

The Principality of Wallachia with the capital Bucharest (today a region of Romania) before the Revolution of the year 1848. A couple of secret societies are working to chase away the Prince Gheorge Bibescu from his throne, arms are transported on secret ways, preparing the first popular revolts in Bucharest, as the first act of the Revolution of 1848, which revolution is the first impulse of the later act of the Union of the Wallachia with Moldova (Romanian United Principalities in 1862, Kingdom of Romania in 1881 and Kingdom of Greater Romania 1918, with Transylvania, Bukovina and Bessarabia).