Following her betrayal, the CIA try desperately to track down Irina Derevko. Their trail on Derevko leads them to Stuttgart and closer to Sark and Sloane, even as Sloane contemplates giving up his quest to complete Rambaldi's work in order to stay with his wife, Emily.—Shiro
Dealing with the fallout of her mother's betrayal, Sydney prepares herself physically and mentally for their next meeting. Sydney and Vaughn track Irina to a lab in Germany where she tries to get her hands on an encrypted database. Meanwhile, Emily Sloane surfaces in Florence, Italy where she reluctantly wants to cooperate in capturing Sloane whom is in hiding at a villa in nearby Tuscany.