A documentary directed by Henri Loevenbruck about the investigation that led to the writing of Le mystère Fulcanelli.
| Release Date | January 1, 2013 | |
|---|---|---|
| Status | Released | |
| Original Title | Le mystère Fulcanelli : l'enquête | |
| Runtime | 21min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | — | |
| Production Companies | ||