Alok Tewari

A woman with a rare disease surfaces in Massachusetts and brings illness and death to everyone she encounters.

When the State Department goes on lockdown due to a deranged gunman outside the building, Elizabeth is confined with a delegation from Iraq whose translator threatens to reveal damaging information about her actions while in the CIA. Meanwhile, when Matt is stuck in an office with Daisy's fiance, Win, he spills information that he shouldn't have. Sam Daly guest stars.

An undercover agent with connections to a Saudi prince who may be funding terrorist activities provides Carrie with a revealing bit of electronic evidence. Meanwhile, Carrie studies surveillance footage of life in Brody's home, where he appears troubled by traumatic memories and resists Pentagon and media pressure to be hyped as an American war hero.

An exclusive television interview will thrust the Brody family into the national spotlight, unless Dana pulls off her plan to sidetrack the whole bogus process. Elsewhere, Carrie and the team sniff out an Al Qaeda attack on American soil; and Carrie's embedded operative in Prince Farid's camp gets trapped in a chilling situation.

Political powers make big plans to promote Brody as a national hero, but erratic behavior on his part threatens his media image. Elsewhere, a desperate Carrie searches for evidence to link Brody with Abu Nazir, while Saul enjoins her to follow the terrorist financier's money trail.