If the ambition is to provide two hours of instantly forgettable, popcorn-munching escapism, it succeeds.

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.

It's funny, it's tense, it features two great performances from two actors and the director expertly creates a web of odd tension where you actually don't know what is happening for the majority of the run time.

Through painfully honest and emotional moments, the movie becomes irresistibly relatable