Cast & crew
Gravel (1951)
Directed by Leo Marten Written by Leo Marten
Cast
| José Lewgoy | |
| Norma Tamar | |
| Jackson de Souza | |
| Sérgio de Oliveira | |
| Modesto de Souza | |
| Sadi Cabral |
Crew
| Walter Schultz Porto Alegre | Original Music Composer |
| John Reichenheim | Director of Photography |
| Leo Marten | Screenplay |
| Leo Marten | Director |
| Herberto Sales | Novel |