Tells a fascinating and unsettling true story, and does so well, without pretending to have all the answers.

If you like to be scared, if you like to laugh, and if you like to learn a thing or two at the movies, this absolutely cannot be missed.

Just intense enough to provide a much-needed diversion, just lightweight enough to make you forget about it soon after it’s over. It’s not exactly “good,” per se, but it does what it sets out to do in terms of putting us on edge, which makes it … successful?

It's simply great fun, a winsome film and an occasionally over-the-top luxury fantasy that never flags.