Threat Level RED marks the debut of L. Corbin-Bey, FBI Special Agent in Charge Kristi Johnson is the new kid on the block, she represents the new female energy at the Bureau, as the golden child she could do no wrong, until the top is blown off the world!! Now she has to morph from office administrator to tactical leader in the field - she faces one of the toughest manhunts in FBI history and leads with a dogged determination ... failure is not an option.