What do you think Tom Cruise is saying in this Mission Impossible IV set pic?S

Mission Impossible IV, directed by The Incredibles' Brad Bird, is filming in Prague right now — and here's your first look at Tom Cruise, hanging out in the middle of doing a dangerous stunt. What do you think he's saying?

Here are a couple more photos, if that helps you with your captioning tasks. Photos by WENN.com

What do you think Tom Cruise is saying in this Mission Impossible IV set pic?S

What do you think Tom Cruise is saying in this Mission Impossible IV set pic?S