1 | Kino | | Juana's husband. Poor fisherman. Found The Pearl. |
| | | The Pearl - The greatest pearl in the world. |
| Coyotito | | Juana and Kino's baby. |
| Juana | | Kino's wife. |
| Juan | Tomas | Kino's brother. |
| Apolonia | | Juan's fat wife. |
3 | Doctor | | The rich doctor who cured Coyotito's scorpion sting. |
| Servant | | Doctor's servant. |
4 | Stout Man | | The shop's receptionist. |
| Dealer (1) | | An appraiser of The Pearl. |
| Dealer (2) | | Offered Kino 1000 pesos for his Pearl. |
| Dealer (3) | | A man who says Kino's pearl has no value. |
| Dealer (4) | | Offered Kino 500 pesos for his Pearl. |
6 | | | Trackers - Inland hunters followed
Kino & Juana. Kino's enemy. |
| | | The Watchers - The watcher of the hunters. Kino's enemy. |