At first rather annoying in its heavy emphasis on reenactments, this movie ultimately proves fascinating, simply because the complicated, highly dramatic tale it tells still almost defies belief.

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

Like the great film, it's made with a great deal of visible affection both in front of and behind the camera.

One of the most extraordinary films you will see this year. Take that as you want.