A confused elderly woman, who lives alone on a once-grand manor house, is convinced that her house has been invaded by mysterious visitors with deadly white faces.
A widow moves to an isolated country estate with her young daughter, a strange, mute girl with a predilection for destroying property and killing small animals.
A London couple moves to a large country house for a fresh start after the death of their young son. Their attempts to put the tragedy behind them are stymied when their surviving child keeps insisting that she sees and plays with her brother.