A psychotic Colonel who ran the black market in the Army takes over the famous landmark Alcatraz.
He has 100 elite fighting men with him trained in every aspect of warfare. Additionally he has a nuclear weapon which would preclude any air strike.
His goal is to wreak havoc in San Francisco and draw attention to them while a darker mission unfolds.
An Special Forces Army Major, familiar with the Colonel, is ordered to take his special ops team to capture him covertly