What is the name of the movie which uses the same "VX Poison Gas Pearls" as a weapon that "The Rock" used. Maybe they have another name in the movie, but it was the same prop that was used in "The Rock".
The movie is very similar to "The Rock" in that they use the Pearls as a threat to extort money from some country.
The Film starts with a research project of the government, that crashes and destroys a little island.
Years later a terrorist group steals this bio weapon and threatens, on live TV, to throw the glass pearls over a bridge (that would destroy a city near the bridge) if they don't get a ransom.
But, the main actor attacks them and steals the bio weapon and tries to flee. During the escape, he was stopped in a tunnel and now had a new problem: the bio weapon would explode if it heats up over 20°C.
Then the army decides to close the tunnel with skyrockets. Now the main actor tries to save the people in the tunnel. He finds ice in a cargo bay (which was to be used for cooling beer).
Nobody was killed, a happy ending.
This is what I can remember so far from my memories... but I don't remember the title or any of the actors.