In short, Tell No One is a thoroughly enjoyable thriller with a cracking plot, superb performances and exciting action sequences. How come Hollywood can't make thrillers this good anymore? Highly recommended.

An array of Gallic stars who fill small roles and know how to make the best of them.

shot-through with emotional intensity, a muscular, brooding direction, and a plot that (just) stays on the right side of ludicrous.

Chopping back and forth in time, it’s dynamically shot but overreaches with a flurry of dramatic revelations.

The supporting cast of Nathalie Baye, Kristin Scott Thomas and Francois Berléand supply gloss to the picture, though its plotting becomes so convoluted that tension drains away

It’s exhausting but enthralling from start to finish. Once you’ve seen it I guarantee you’ll want to tell all your friends.