Operación Plus Ultra (1966)
Nine children, awarded for their exemplary or heroic conduct by the radio program 'Operación Plus Ultra' in association with the Iberia Airline, meet in Madrid,. Chaperoned by Juan Aguilera, radio announcer, they start a journey together to different places from the Vatican, where they meet the Pope, to Sitges
Director: Pedro Lazaga Sabater
| Directing | Pedro Lazaga Sabater | Director |
| Art | Luis Ocaña | Property Master |
| Camera | Juan Mariné | Director of Photography |
| Directing | María Teresa Ramos | Script Supervisor |
| Writing | Joaquín Peláez | Writer |
| Editing | Alfonso Santacana | Editor |
| Art | Tomás Fernández | Settings |
| Camera | José Salvador | Still Photographer |
| Editing | Alicia Castillo | Assistant Editor |
| Production | Paul Naschy | Producer's Assistant |
| Sound | Antón García Abril | Music |
| Costume & Make-Up | Paquita Pons | Costume Design |
| Visual Effects | Pablo Núñez | Visual Effects |
| Costume & Make-Up | Marina Pavía | Assistant Makeup Artist |
| Production | José Alted | Production Manager |
| Directing | Sinesio Isla | Assistant Director |
| Art | Antonio Belizón | Assistant Set Decoration |
| Sound | Rogelio Armada | Sound Effects |
| Camera | Domingo Solano | Assistant Camera |
| Costume & Make-Up | Carlos Nin | Makeup Artist |
| Costume & Make-Up | María Teresa Iglesias | Wardrobe Master |
| Production | Ángel Masó | Production Assistant |
| Writing | Vicente Coello | Writer |
| Writing | Pedro Masó | Writer |
| Camera | Miguel Agudo | Camera Operator |
| Production | María Teresa Ramos | Production Secretary |
| Art | Adolfo Cofiño | Set Decoration |
| Production | Alejandro Iglesias | Production Assistant |
| Production | Pedro Masó | Executive Producer |
| Writing | Rafael J. Salvia | Writer |
| Sound | Augusto Algueró | Music |
| Costume & Make-Up | Concepción Cano | Hairstylist |
| Art | Pablo Núñez | Title Designer |
| Sound | Luis Gómez | Sound Recordist |
| Sound | Jaime Torrens | Sound Editor |