It's funny watching the elements come together in this complicated scam. On one hand, the set-up isn't quite as complex as it seems, but there's an easy sense of fun in every exchange.

Clever and entertaining enough to recommend even to members of the 1%

The film never slows down or bores, plunging from one harrowing sequence to the next.

After playing with our expectations, this turns out to be a very different sort of film.