| Release Date | November 1, 1919 | |
|---|---|---|
| Status | Released | |
| Original Title | La dame en gris | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | French | |
| Production Countries | France, Italy | |
| Production Companies | Films Internazionali Artistici (FIA) / Gladiator Film | |