Arabella, a beautiful young blonde who is recruited by the FBI, has as her first major mission to go undercover to infiltrate a suspected Hezbollah terrorist ring being established in the US for the first time. Based in Lebanon, Hezbollah is funded and in part directed by Iranian intelligence. Extensively prepared for her role, both academically and with a convincing cover story, she gets a job as a teaching assistant to a Muslim professor in a small Virginia college. He is believed to be the ringleader. Being headstrong and determined to succeed in her first major assignment, Arabella takes risks against the advice of her superiors. When her elaborate cover is blown, she almost loses her life. But being fast-thinking, courageous and resourceful, she manages to help bring down the terrorist cell before it can carry out its bloody plans, which would have produced casualties far in excess of the 3,000 lives lost on 9/11. The terrorist targets, thoroughly scouted, included poorly guarded chemical plants thoughout the US.