A professor who found out a formula to make diamonds from oil is killed in Tehran and his nephew who is a spy is sent to Tehran by Interpol in order to find the formula.
| Release Date | July 8, 1966 | |
|---|---|---|
| Status | Released | |
| Original Title | الماس ۳۳ | |
| Runtime | 2h 0min | |
| Budget | — | |
| Revenue | — | |
| Language | Persian | |
| Original Language | Persian | |
| Production Countries | Iran | |
| Production Companies | Plaza Studio | |