During the 1920 Silesian uprising, seven brothers take part in the struggle with the Germans to keep the region in the Polish hands.
| Actor | Role |
|---|---|
 Olgierd ŁukaszewiczGabriel | Gabriel |
 Jan EnglertErwin | Erwin |
 Jerzy BińczyckiBernard | Bernard |
| JJerzy CnotaEuzebin | Euzebin |
 Wiesław DymnyFranek | Franek |
 Bernard KrawczykDominik | Dominik |
 Andrzej WilkAlojz | Alojz |
| AAntoni ZwyrtekFather | Father |
| IIzabella KozłowskaNurse | Nurse |
 Jerzy ŁukaszewiczCyryl | Cyryl |
 Daniel OlbrychskiStefan | Stefan |
 Tadeusz MadejaWiktor | Wiktor |
| HHenryk MaruszczykEmil | Emil |
| HHalina BelkowskaMother | Mother |
| ZZygmunt BiernatInsurgent | Insurgent |
 Jan BógdołInsurgent | Insurgent |
 Mieczysław CałkaInsurgent | Insurgent |
 Marian DziędzielInsurgent | Insurgent |
| WWiesław GrabekInsurgent | Insurgent |
| JJulian KilarInsurgent | Insurgent |
| AAdam KopciuszewskiInsurgent | Insurgent |
| AAndrzej SiedleckiInsurgent | Insurgent |
| JJerzy SiwyInsurgent | Insurgent |
 Henryk TalarInsurgent | Insurgent |
 Jerzy TrelaInsurgent | Insurgent |
 Ryszard WachowskiInsurgent | Insurgent |
 Andrzej WojaczekInsurgent | Insurgent |
 Ryszard ZaorskiInsurgent | Insurgent |
| PPaweł BaldyInsurgent | Insurgent |
| JJerzy BieleckiNot listed | Not listed |