A trucker, an accountant, a former plumber hospitalised after a suicide attempt... Presided over by the accountant, the three families decide to buy a truck, a trucker's dream. The father, practical joker, and larger-than-life lover, keeps a watchful eye. The children are his accomplices. One is his heroine. His daughter is his other heroine. A puzzle of life's desires in which all veers into the imaginary, into dreams of far-off lands.
| Actor | Role |
|---|---|
 Maurice GarrelConstantin | Constantin |
 Dominique BlancRose | Rose |
 ArnoArno | Arno |
 Roland AmstutzRené | René |
 Bernard BlochMarcel | Marcel |
 Pascal ElsoHenri | Henri |
 Michèle GleizerSuzie | Suzie |
| NNathalie EnoJanine | Janine |
 Roger JendlyLoulou | Loulou |
 Elisabeth MargoniVivianne | Vivianne |
 Jean-Michel PortalLuc | Luc |
| AAgatha RoulandThe bride | The bride |
 Chantal NeuwirthThe butcher | The butcher |
| AAudrey GuillaumeMireille | Mireille |
 Dyna GauzyMaria | Maria |
| MMickael BessierePierrot | Pierrot |
| LLauris CoucaudJeannot | Jeannot |