Gaping Plot Holes
I saw this laughable move tonight, coming in about halfway through... I apparently missed the classic 'wet towel' IR sensor avoidance, but from what I saw that was probably one of the more plausible moments...
Wellers son was about to be killed by the terrorists soon after I started watching, so he starts shooting terrorists to cause a distraction so his son could get into the ventilation ducts with Hannah. These are terrorists who have already killed hostages, so why don't they just start shooting hostages to force Weller to Surrender?
And why do none of the Military outside react to the weapons fire inside?
And why do the Military Bomb squad set of the booby traps in the corridor that Weller and Hannah had run through unscathed only moments earlier?
And why don't the terrorists hear the explosions from the booby traps?
And why does the US pay up even though (presumably) Berenger has informed them the bomb hasn't exploded?
The laser/mirror trick is a cliche, and a bad one. Any laser that could damage the walls as quickly as shown would probably damage any small hand held mirror just as quickly.
Overall a terribly badly executed movie.