Juan Piquer Simón : Director (Directing)
Carlos Puerto : Writer (Writing)
Jules Verne : Novel (Writing)
Juan Piquer Simón : Writer (Writing)
John Melson : Writer (Writing)
Andrés Berenguer : Director of Photography (Camera)
José Antonio Martín : Assistant Camera (Camera)
Fernando Moreno : Gaffer (Lighting)
Francisco Peramos : Sound Engineer (Sound)
Derek Parsons : Editor (Editing)
Eva Del Castillo : Script (Crew)
Pedro Sopeña : Casting (Production)
Francisco Prósper : Production Design (Art)
Juan Antonio Balandín : Special Effects Supervisor (Visual Effects)
Marita Sánchez : Hairstylist (Costume & Make-Up)
Emilio Ruiz del Río : Visual Effects (Visual Effects)
José Luis Campos : Makeup Department Head (Costume & Make-Up)
Rodolfo Medina : Assistant Director (Directing)
Joaquín Frutos : Still Photographer (Camera)
Carmen Zorrilla : Seamstress (Costume & Make-Up)
Jack Elkoubi : Visual Effects (Visual Effects)
Francisco Prósper : Visual Effects (Visual Effects)
Fernando Espiga : Camera Operator (Camera)
Alfonso Sáiz : Key Grip (Camera)
Miguel González : Assistant Editor (Editing)
María Luisa Soriano : Editor (Editing)
Rogelio Armada : Sound Director (Sound)
Francisco Ariza : Production Manager (Production)
Andrés Santana : Production Assistant (Production)
Salvador Arias : Sound Director (Sound)
Luis Castro : Sound Effects (Sound)
Emilio Ruiz del Río : Art Direction (Art)
Gumersindo Andrés : Costume Design (Costume & Make-Up)
Angel Espin : Assistant Editor (Editing)
Juan Carlos Calderón : Original Music Composer (Sound)
Juan José García Caffi : Original Music Composer (Sound)