| Жанр | Военный, Документальный, Исторический |
| Хронометраж | 58 мин. |
| Режиссер | |
| Страна | Канада |
| Сценарий | |
| Продюсер | , |
| Оператор | |
| Композитор | |
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Spry, Graham
Himself - Deputy Chairman, Committee to Aid Spanish Democracy -
Schoen, Joe
Himself - Lieutenant, International Brigade -
Saenz, José
Carlos -
Storgoff, Misha
Himself - Sergeant, International Brigade -
Súñer, Ramón
Cliente 1 -
Walsh, James Red
Himself - Political Commissar, Mackenzie-Papineau Battalion -
Tellier, Louis
Himself - Private, International Brigade -
Penn, Marvin
Himself - Hospital Administrator, International Brigade
