Series Directed by
| Ramón Campoamor | ... | (unknown episodes) |
| Juan Antonio Rodríguez Llano | ... | (unknown episodes) |
Series Writing Credits
| Juan Antonio Rodríguez Llano | ... | (unknown episodes) |
Series Cast
| Lluís Marco | ... | Narrator unknown episodes | |
 |
Christian Brückner | ... | Narrator unknown episodes |
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Steve Hughes | ... | Narrator unknown episodes |
Series Produced by
| Rosa Berrocal | ... | producer (unknown episodes) |
| Edu Crespo | ... | producer (unknown episodes) |
| Javier De Gregorio | ... | producer (unknown episodes) |
| Carles de la Cruz | ... | producer: Costa Rica (unknown episodes) |
| Juan Antonio Domínguez | ... | executive producer (unknown episodes) |
Series Music by
| Iván Palomares | ... | (unknown episodes) |
Series Cinematography by
| Luis Miguel Ruiz Gordon | ... | (unknown episodes) |
Series Editing by
| Arantxa Galán | ... | (1 episode, 2010) |
| Alberto G. Casanovas | ... | (unknown episodes) |
Series Production Management
| Edu Crespo | ... | post-production supervisor (unknown episodes) |
| Nerea Landa | ... | production manager (unknown episodes) |
Series Second Unit Director or Assistant Director
| Begoña Flores González | ... | assistant director (unknown episodes) |
| Alfonso Petrirena Ortiz | ... | assistant director (unknown episodes) |
| Izaskun Sánchez | ... | assistant director (unknown episodes) |
| Paloma Vallejo-Nájera | ... | assistant director (unknown episodes) |
Series Art Department
| Maria Jaúregui | ... | graphics (unknown episodes) |
| Javier Martínez Calvo | ... | graphics (unknown episodes) |
| Roció Marín | ... | graphics (unknown episodes) |
Series Sound Department
| Quim Rubí | ... | sound post production (unknown episodes) |
| Ulises Sanz | ... | sound editor (unknown episodes) |
| Pablo Áset | ... | sound (unknown episodes) |
Series Camera and Electrical Department
| Leandro Blanco | ... | underwater camera operator (unknown episodes) |
| Rubén Casas | ... | third camera technician / underwater camera operator: Costa Rica (unknown episodes) |
| Segundo Cerrato | ... | underwater camera operator: Argentina (unknown episodes) |
| Rubén Duro | ... | microscopic cinematography (unknown episodes) |
| Massimiliano Finzi | ... | underwater camera operator: Mexico (unknown episodes) |
| Fernando Gómez | ... | second assistant camera (unknown episodes) |
| Rubén Gómez | ... | camera crane / first assistant camera (unknown episodes) |
| Alfonso Pardo | ... | underwater camera operator: Aragon (unknown episodes) |
| Luis Miguel Ruiz Gordon | ... | first camera technician (unknown episodes) |
| Ignacio Ruíz | ... | second camera technician (unknown episodes) |
| Manuel San Félix | ... | underwater camera operator (unknown episodes) |
Series Editorial Department
| Arantxa Galán | ... | additional editor (1 episode, 2009) |
| Iñaki Bilbao | ... | digital editor (unknown episodes) |
| Gabriel de la Merced | ... | colorist (unknown episodes) |
| Javier Delgado | ... | colorist (unknown episodes) |
| Enrique Jiménez | ... | colorist (unknown episodes) |
| Raquel Martín | ... | post-production (unknown episodes) |
| José Luís Martínez | ... | digital editor (unknown episodes) |
| Ximo Michavila | ... | colorist (unknown episodes) |
| Ricardo Ortega | ... | digital editor (unknown episodes) |
| Juanto Sáchez | ... | digital editor (unknown episodes) |
| David Velázquez | ... | post-production (unknown episodes) |
Series Additional Crew
| Aroa Blanco | ... | production coordinator (unknown episodes) |
| Antonio Camacho | ... | scientific consultant (unknown episodes) |
| Jaime Sánchez Carpintero | ... | communication (unknown episodes) |
| Reyes Encinas | ... | head researcher (unknown episodes) |
| Sergi Sabater | ... | scientific consultant (unknown episodes) |
