Keri Russell is heading back to TV in FX's Cold War spy series "The Americans.""The Americans," starring Russell, Matthew Rhys and Noah Emmerich, hails from Joe Weisberg with Graham Yost, Justin Falvey and Darryl Frank attached as executive producers. The pilot, which is scheduled to air in early 2013, will be directed by Gavin O'Connor. Production begins in October."For the last two years, I've worked with the incredible people at FX, ...