They're broke and they're going on vacation in a cave, an economical solution...
| Actor | Role |
|---|---|
 Rosy VarteBlanche Dumont-Farel | Blanche Dumont-Farel |
 Gaspard UllielJoël | Joël |
 Gérard HernandezMonsieur Legendre | Monsieur Legendre |
 Chantal DeruazMadame Legendre | Madame Legendre |
| VValérie VogtMireille | Mireille |
 Alexia PortalJustine | Justine |
 Patrick RaynalAndré | André |
 Pascal ElsoLouis | Louis |
| SSylvie GentySophie Bergelin | Sophie Bergelin |
| AAndré GilleEtienne Bergelin | Etienne Bergelin |