When Ryan (Noah Bean) tells Nikita (Maggie Q) an undercover agent has been arrested and they need to extract her from prison, Nikita questions why Division is continuing to run Percy's old missions. Nikita, Michael (Shane West) and Sean (Dillon Casey) attempt to stop a terrorist attack but are one man down after Alex (Lyndsy Fonseca) is shot. Meanwhile, Birkhoff (Aaron Stanford) and Sonia (guest star Lyndie Greenwood) continue to bicker.