Carrie makes a critical decision after learning urgent intelligence; Saul struggles to adjust to his new role in the private sector.
Carrie returns to the states for an inquiry; Quinn spirals out of control; a disgraced former case officer reveals information.
Carrie gets a tip from Redmond regarding Quinn's lead; Saul calls in a favor with an old friend in the Pakistani military.
Carrie puts her life on the line as she makes a desperate attempt to get her team safely out of Pakistan.
Carrie's investigation becomes more complicated; Lockhart arrives in Pakistan and threatens to shut off aid to the country unless Saul is released.
