| Release Date | February 4, 1971 | |
|---|---|---|
| Status | Released | |
| Original Title | La lunga ombra del lupo | |
| Runtime | 1h 48min | |
| Budget | — | |
| Revenue | — | |
| Language | Italian | |
| Original Language | Italian | |
| Production Companies | Italy | |
| Production Companies | Sicilian Lucy International Film (SLIF) | |