The Americans Season 1 (2013)

A DC couple lives a double life while working as spies for the Soviets. They create an incredibly well-constructed web of deception, holding down normal jobs and raising their children as Americans. Their friends, neighbors and children have no idea that their true lives are anything but ordinary. In reality, their every move pulsates with danger and intrigue. In communication with a network of other questionable characters, they are constantly made aware of the fact that trust can come with a high price.