By far one of the best series I've seen in a long time with a strong European character. Essentially this a simple story about a old man who wants to have his life story written by a writer.
As the story unfolds it turns out to be horrible and full of death and destruction. As time goes by more and more becomes clear but the plot is only fully complete in the last scene of the last episode (be patient when the credits of the final episode appear on you screen).
The way this story develops is highly intelligent with flashbacks interchanging with currents events without leading to confusing. Cinematography and film techniques are excellent and support the way the story unfolds.
Acting is good, no exceptions, as are the dialogues. I cannot find anything against this series. Definitely recommended for those who love intriguing stories that are well told. If you do, look in original French with subtitles if needed.