A courtyard full of finds

A man with an old Landrover and an invalid son has settled in a remote town in northern France. The war elsewhere and the closure of the cement works have driven out many of the inhabitants and summer visitors.
The man is interested in just one thing: an estate where perhaps no one has lived for a century.
He sets out to investigate and discovers some disturbing things in the courtyard.
On the terrace of the only restaurant open, a young psychologist is fascinated by the way father and son communicate.
Because he and she are blocked by past experiences, Yuri, who can't speak, has a lot of work to do.
And what the bomb squad discovers at the yard... you wouldn't wish it on even the angriest neighbor.