Jean Dasté

as Supervisor Huguet

Robert le Flon

as Supervisor Pète-Sec

Du Verron

as General Supervisor Bec-de-Gaz

Delphin

as Principal

Léon Larive

as Teacher

Madame Émile

as Mother Haricot

Louis de Gonzague

as Prefect

Raphaël Diligent

as Firefighter