Chen Chen returns to his former school in Shanghai when he learns that his beloved instructor has been murdered. While investigating the man's death, Chen discovers that a rival Japanese school is operating a drug smuggling ring. To avenge his master’s death, Chen takes on both Chinese and Japanese assassins… and even a towering Russian.
| Release Date | March 22, 1972 | |
|---|---|---|
| Status | Released | |
| Original Title | 精武門 | |
| Runtime | 1h 48min | |
| Budget | $100,000 | |
| Revenue | $100,000,000 | |
| Language | Mandarin | |
| Original Language | Chinese | |
| Production Countries | Hong Kong | |
| Production Companies | Orange Sky Golden HarvestConcord Productions | |
