A war report made in the Fall of 1937 during the Spanish Civil War. It records the effects of aviation bombings on the rear of Aragon and Catalonia (the "black wings").
| Release Date | January 24, 1937 | |
|---|---|---|
| Status | Released | |
| Original Title | Alas negras | |
| Runtime | 13min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | Spain | |
| Production Companies | S.I.E. Films | |