A short documentary on the chateaux of the Loire in France was commissioned by the French Tourist Bureau.
You can now watch O Seasons, O Castles online on the following streaming providers in the United States.
| Directing | Agnès Varda | Director |
| Crew | Quinto Albicocco | Cinematography |
| Editing | Janine Verneau | Editor |
| Writing | Agnès Varda | Writer |
| Sound | André Hodeir | Music |
| Production | Pierre Braunberger | Producer |
