Thomas Brain's talents and initiative confuse the plans of high authorities. The result is a distant exile, a small police position and an impossible task for the new leadership, who wanted to teach the newcomer a lesson. But Brain's enthusiasm and activity in the new place upset the political balance between the mafia and the lured police. He begins being followed, he starts a relationship with a stunning beauty, an attempt is being made on his life, but the hero faces something more terrible. What can save him in such a situation? Only experience, a strong fist and shooting offhand.