Perils galore beyond a crumbling stone wall

THE Wall has two US Army Rangers on an Iraq desert wasteland in late 2007, where an attack at a pipeline construction site has left half a dozen workers and security contractors dead.

WWE star John Cena plays Staff Sergeant Shane Matthews. He is felled by an Iraqi sniper while inspecting the carnage and spends the rest of the movie unconscious, face flat in the dirt.

So much for him.