This movie talk about a closed family, parents is trying another education way for theirs children.
e.g children doesnt know anything about the "exterior world".
e.g parents teach another word for objects to their children (Yellow flower become "Zombie")
This movie is attractive in spite of is disturbing side.
There is something pervert to follow this strange family in banal life.
By the way it's a beautiful film and actors are natural.
The movie remains sober but strong
After having seen this movie there is many reflection direction about the story.
Thanks for reading, and sorry for my bad english skills...