Three poor girls from the provinces of the Philippines are lured to the big city. In Manila they are tricked to work in the sex trade.
| Directing | Lino Brocka | Director |
| Writing | Ricardo Lee | Screenplay |
| Sound | William Yusi | Music |
| Camera | Conrado Baltazar | Director of Photography |
| Editing | George Jarlego | Editor |
| Art | Joey Luna | Production Design |
| Sound | Rudy Baldovino | Sound Supervisor |
| Sound | Rodel Capule | Sound Effects Editor |
| Editing | Armando Jarlego | Assistant Editor |