A group of generals of the army meet for a course about NATO and new weapons. In the beginning everything is normal but as the time passes they behave more and more like school children.
| Directing | Jaime de Armiñán | Director |
| Writing | Jaime de Armiñán | Writer |
| Writing | Fernando Fernán Gómez | Writer |
| Writing | Manuel Pilares | Writer |
| Production | Antoni Maria C. Baquer | Executive Producer |
| Production | Ricard Figueras | Producer |
| Camera | Teo Escamilla | Director of Photography |
| Editing | José Luis Matesanz | Editor |
| Art | Félix Murcia | Set Decoration |
| Costume & Make-Up | María Luisa Zabala | Costume Design |
| Costume & Make-Up | Ramón de Diego | Assistant Makeup Artist |
| Costume & Make-Up | Ramón de Diego | Makeup Artist |
| Costume & Make-Up | Montserrat González | Hairstylist |
| Production | Juan Lloveras | Production Assistant |
| Production | Neus Parés | Production Assistant |
| Production | Ana Soler | Production Assistant |
| Production | Xavier Soler | Production Assistant |
| Directing | Eduardo Armiñán | Second Assistant Director |
| Directing | Álvaro de Armiñán | First Assistant Director |
| Directing | Nuria Cesarini | Third Assistant Director |
| Art | Sina Biel | Props |
| Art | Carlos Cavero | Painter |
| Crew | Francisco García | Carpenter |
| Art | Gloria Martí | Assistant Set Decoration |
| Art | Francisco Teres | Property Master |
| Sound | Luis Castro | Sound Effects |
| Sound | Francisco Peramos | Sound Engineer |
| Sound | Jesús Peña | Sound Effects |
| Sound | Joan Quilis | Sound |
| Lighting | Juan Carrión | Electrician |
| Camera | Miguel Icaza | First Assistant Camera |
| Camera | Teresa Isasi | Still Photographer |
| Lighting | Francisco Medina | Gaffer |
| Camera | Enrique Robles | Grip |
| Camera | José Sacristán | Key Grip |
| Lighting | Remigio Sacristán | Electrician |
| Camera | Iñaki San Martín | Second Assistant Camera |
| Camera | Teo Escamilla | Camera Operator |
| Costume & Make-Up | Andrés Andreu | Wardrobe Master |
| Costume & Make-Up | Ángela Casillas | Seamstress |
| Costume & Make-Up | Pilar Concha | Seamstress |
| Costume & Make-Up | Rosa Ros Pijoan | Wardrobe Master |
| Editing | Lucio Cortés | Assistant Editor |
| Editing | Marina Matesanz | Assistant Editor |
| Sound | Jordi Doncos | Music Arranger |
| Sound | Vainica Doble | Music Consultant |
| Directing | Margarita Fernández | Script Supervisor |
| Production | Julia Guasch | Production Secretary |