Kryptonim: Polska [Version française]

Staszek lives in Bialystok and is a member of the Radical Youth Association, abbreviated as ZMR. He is not a radical himself, but belonging to nationalists gives him strength and a sense of purpose. Fulfilling the orders of the charismatic leader - Roman, Staszek and the rest of their buddies engage in patriotic activities and actions that are to give the organization due publicity. Unfortunately, most of them end in a fiasco and a total catastrophe ... During one of such actions, Staszek meets Pola, a young left-wing activist who recently broke up with her boyfriend - Kajetan. Staszek, enchanted with the girl, decides to hide his affiliation with ZMR from her. Soon, the couple in love will become Romeo and Juliet of two opposing camps: national and hipster-left, and the "forbidden love" of young heroes will lead to a series of surprising events, the finale of which will take place in Warsaw, during the celebration of the greatest Equality Parade in history.