As a child, on the eve of March 8, Vitya was hit on the head by a swing and miraculously survived. Since then, three of his friends celebrate this date every year as their friend's second birthday. But this time, the fun goes too far. The guys wives and girlfriends will have to save them from problems and the consequences of a protracted party.

A musician arrives on tour in a small town. After settling in a small room, he feels the closeness of the overwhelming walls and life in it becomes a real challenge for him. Reaching the boiling point, the hero is faced with a choice - to stay inside his walls or allow himself to break free.