Prof. Jorge Serra Hamilton
Edmund Gwenn
Eloisa, the Schoolmistress
Valentina Cortese
Manuel Guitián
Casimiro Hurtado
Pedro Beltrán
Manuel Alexandre
Manolo García
José Isbert
José Luis Ozores
Matías
Juan Calvo
Langosta
Franco Fabrizi
Don Felix
Félix Fernández
Crescencio
Francisco Bernal
Nicolás D. Perchicot
Mario Berriatúa
María Vico
Isa Ferreiro
Music
Angelo Francesco Lavagnino
Director
Luis García Berlanga
Screenplay
Ennio Flaiano
Florentino Soria
Leonardo Martín
Line Producer
José Luis Jerez
Guido Guerrini
Director of Photography
Francisco Sempere
Editor
Pepita Orduna
Set Decoration
Román Calatayud
Makeup Artist
José Luis Ruiz
Sound Designer
Jaime Torrens