SEASON FINALE: This final episode of the season has to resolve some cliffhangers, but probably not others. Will the attempted suicide by one character be successful, or will Elizabeth and Philip (Keri Russell, Matthew Rhys) intervene in time? Will Stan’s future with the FBI be imperiled by his latest operation? Will Elizabeth and Philip opt to return to the Soviet Union with their now-grown children, or will the kids be allowed to pursue their respective paths as a mathematician and a spy? And with the way Elizabeth cold-bloodedly reacted during a recent mission, are she and Philip still strong as a unified pair of operatives, and married parents? Or are cracks in the foundation about to spread everywhere?