Nothing is quite what it seems in 'Hidden', where dark secrets, unsuspected identities and supernatural forces converge against the captivating backdrop of modern day Stockholm.Nothing is quite what it seems in 'Hidden', where dark secrets, unsuspected identities and supernatural forces converge against the captivating backdrop of modern day Stockholm.Nothing is quite what it seems in 'Hidden', where dark secrets, unsuspected identities and supernatural forces converge against the captivating backdrop of modern day Stockholm.