The captain of a small vessel, regularly sailing between his home island of Margarita Island in the Caribbean and the Venezuelan mainland, has two separate and very different relationships. At home, he is happily married, having named his boat Isabel after his wife. Yet on his visits to the port of La Guaira, he has a passionate affair with Esperanza, a woman working in a seedy cabaret who tries to retain him with hexes and spells.
| Directing | Carlos Hugo Christensen | Director |
| Writing | Guillermo Meneses | Novel |
| Writing | Carlos Hugo Christensen | Writer |
| Writing | Aquiles Nazoa | Writer |
| Editing | Nello Melli | Editor |
| Production | Luis Guillermo Villegas Blanco | Producer |
| Costume & Make-Up | Norma Suárez | Costume Design |
| Production | Carlos Hugo Christensen | Producer |
| Sound | Eduardo Serrano | Original Music Composer |
| Camera | José María Beltrán | Director of Photography |
| Art | Ariel Severino | Production Design |
| Sound | Leopoldo Orzali | Sound |
| Production | Enrique Faustín | Producer |
