Started in the summer of 1943 by Lattuada and , the because of the war that raged in Italy at the time, the shooting was interrupted several times only to stop for good in September of the same year. It only resumed after the war, in the spring of 1945, but with Mario Costa as the director instead of Lattuada. It was eventually released in September 1945 with only Lattuada billed as the director. Similarly, the film was started with Vittorio Gassman in the role of Brunello, but when the shooting resumed in 1945 he was replaced by Leonardo Cortese
Unfortunately the movie La freccia nel fianco is not yet available on HBO Max.
| Camera | Massimo Terzano | Director of Photography |
| Directing | Alberto Lattuada | Director |
| Production | Carlo Ponti | Producer |
| Art | Gino Brosio | Set Decoration |
| Sound | Ugo Giacomozzi | Conductor |
| Production | Ferruccio De Martino | Production Manager |
| Directing | Carlo Musso | First Assistant Director |
| Directing | Jone Tuzi | Second Assistant Director |
| Costume & Make-Up | Gustav Hrdlička | Makeup Artist |
| Writing | Carlo Musso | Screenplay |
| Writing | Ennio Flaiano | Screenplay |
| Writing | Luciano Zuccoli | Novel |
| Writing | Cesare Zavattini | Screenplay |
| Writing | Alberto Lattuada | Screenplay |
| Writing | Ivo Perilli | Screenplay |
| Writing | Alberto Moravia | Screenplay |
| Editing | Gisa Radicchi Levi | Editor |
| Costume & Make-Up | Gino Brosio | Costume Design |
| Sound | Nino Rota | Original Music Composer |
| Art | Gastone Medin | Production Design |