| Name | Character | Episodes |
|---|---|---|
| Adrián Suar | Juan Cousteau | 1 |
| Lali Espósito | Daniela Cousteau | 1 |
| Juana Viale | Victoria O'Connor | 1 |
| Juan Minujín | Félix Month | 1 |
| Zulma Faiad | Miriam | 1 |
| Arturo Puig | Lautaro Cousteau | 1 |
| Ana María Picchio | Rosita | 1 |
| Eugenia Suárez | Julieta Cousteau | 1 |