A grieving US Secret Service agent tasked with protecting President Zuwanie and investigating an assassination plot. Initially suspicious of Silvia, he becomes her protector and ally. He uncovers the false-flag nature of the conspiracy, neutralizes threats, and ultimately prevents Silvia from committing murder at the UN.
Doug serves under Keller in the security investigation.
Doug is identified as Keller's subordinate during the investigation and is among those killed in the bus bombing.
Keller is responsible for Zuwanie's security despite investigating threats around him.
The US Secret Service assigns Tobin Keller to investigate the assassination plot and protect Zuwanie during his UN visit.
Keller exposes and stops Lud's conspiracy.
Tobin Keller intercepts Nils Lud, recognizes the assassination plot as a false flag, and has Lud arrested.
Gamba becomes a direct physical threat within Keller's investigation.
Jean Gamba attempts to assassinate the interpreter, and Tobin Keller kills Gamba during the attack.
Woods works alongside Keller on the official investigation.
The Dignitary Protection Division assigns Dot Woods and Tobin Keller together to investigate the plot and protect Zuwanie.
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