Jamie and Lucy have got an brush with what look to be a brace of shade child. But these skittish child, Sara and Georgie, aren’t really ghost. They’ve travel forward in clip to seek aid, believe they’re travel to be murder by the wicked Mr and Mrs Wickens. And Lucy and Jamie’s unusual visitant look to be the key to it all. With his aid, they must go back to 1821 to salvage Sara and Georgie and deliver their contrite new friend – The Amazing Mr Blunden.