Has anybody else on here seen this? I couldn't find a thread. I was curious if it worked for anybody else.

I found it absolutely riveting. I was amazed at what is possible to be milked of suspenseful drama. You are watching one actor's face for 90% of the movie and listening/watching hands-free phone conversations, yet the development of Tom Hardy's performance, the rising stakes, and the plot complications with each successive phone call was enthralling.

I loved the visual aesthetic. I am sucker for the urban night-time look, dominated by street lights and florescent signs. This movie had headlights, taillights, and windshield reflections in the mix, too.

A very interesting exercise in film and storytelling.