A look at Jordi Bonet as he executed the work on the famous mural at the Grand Théâtre de Québec.
| Release Date | January 1, 1972 | |
|---|---|---|
| Status | Released | |
| Original Title | Faire hurler les murs | |
| Runtime | 22min | |
| Budget | — | |
| Revenue | — | |
| Language | French | |
| Original Language | French | |
| Production Countries | Canada | |
| Production Companies | CinecliqueL'Office du Film du Quebec | |