The Innocents is an outstanding modern take on the treasured horror sub-genre of "evil kids". It is creepy and claustrophobic and suspenseful and disturbing. Parents of young children, and cat lovers, will find the film particularly unnerving.
I found it a fascinating and moving exploration of the way children approach the world with a mixture of fantasy and reality, and how they might react upon realizing that they can turn those fantasies - even the darkest ones - into reality. Supremely thought-provoking and highly recommended,