The film tells the story of deaf soldiers fighting in the Warsaw Uprising. Few people know that a platoon of deaf soldiers fought in the Uprising and suffered no casualties. It is a unique documentary, just as unique as the everyday situation of its protagonists and the special event in which they participated. The film lifts the veil of mystery that surrounds, for most of us, functioning in a world of absolute silence, where not even the slightest murmur can be heard.