FX has picked up its drama pilot The Americans to series with a 13-episode order. The series, starring Keri Russell, Matthew Rhys and Noah Emmerich, will begin production in October for a premiere in early 2013. The pickup comes after FX president John Landgraf indicated that The Americans will likely go to series at the network’s TCA session 10 days ago.

Created by Joe Weisberg, The Americans is a period drama about the complex marriage of two KGB spies posing as Americans in suburban Washington DC shortly after Ronald Reagan is elected President. The arranged marriage of Phillip (Rhys) and Elizabeth Jennings (Russell), who have two children who know nothing about their parents true identity, grows more passionate and genuine by the day, but is constantly tested by the escalation of the Cold War and the intimate, dangerous and darkly funny relationships they must maintain with a network of spies and informants under their control. Complicating their relationship further is Phillip’s growing sense of affinity for America’s values and way of life. Tensions also heighten upon the arrival of a new neighbor, Stan (Emmerich), an FBI agent working in counter intelligence. “We’re proud to welcome The Americans, a taut series that crackles with incredible performances rooted in character perspectives never explored on a U.S. television series, to FX’s line up of quality dramas,” Landgraf said. “We’re equally excited to welcome Graham Yost’s talented young Padawan Joe Weisberg as Creator/Showrunner. He joins a long line of gifted writer/producers who have taken their first shot at greatness on FX.”

Weisberg is Executive Producer/Showrunner, alongside Executive Producer Graham Yost. Darryl Frank and Justin Falvey of DreamWorks Television, who initially approached Weisberg with the idea, also exec produce. The Americans, whose pilot was directed by Gavin O’Connor, is co-produced by Fox TV Studios and FX Prods.