Berlin Station

CIA officer Daniel Miller arrives in Berlin on a clandestine mission to unearth an anonymous whistleblower, alias Thomas Shaw, and reunites with his old friend Hector DeJean.

As Daniel pursues Shaw, Station Chief Steven Frost and his associates Valerie Edwards and Robert Kirsch gather intelligence on a Georgian Islamic radical in order to avoid an extraordinary rendition by Langley.

Frost and Kirsch worry their secrets will be unearthed when Langley investigators sweep Berlin Station to ferret out fodder for future Shaw leaks. Meanwhile, Daniel's hunt for the mole is put at risk.

Daniel and Hector embark on an operation to track down Shaw. Meanwhile, Valerie finds out the truth behind Iosava, and Frost and Kirsch deliberate future plans for themselves and the rest of Berlin Station.

Daniel teams up with Esther Krug of the BfV to prevent the next Shaw leak. Valerie and Robert spar over strategy as her investigation into Iosava gains traction; Hector gets a visit from Shirley Pimple.

Valerie's investigation into the Iosavas comes to a head in a German/American sting Operation involving Clare Itani, CIA Asset and Hector's lover. Langley's participation moves things from bad to worse.