
This documentary is a portrait of Dr. Badrulzman, a professor of linguistics, a member of the Persian Academy of Persian Language and Literature, and is one of the most persistent figures in the country.
| Release Date | April 1, 2015 | |
|---|---|---|
| Status | Released | |
| Original Title | با زبان خاموش | |
| Runtime | 46min | |
| Budget | — | |
| Revenue | — | |
| Language | Persian | |
| Original Language | Persian | |
| Production Countries | — | |
| Production Companies | ||