Special effects were dreadful & the plot seemed like it was concocted by a 13 year old girl who is obsessed with fairies, folklore & fantasy.
It is NOT a horror by any means. There are scarier episodes of The Simpsons at Halloween.
Review of The Nanny
The Nanny
(IV) (2018)
Basically a Grimm fairytale...& boy, it is grim (if by grim, you mean a complete bag of crap).
13 June 2018