Season 3 begins with Brody remaining at large, while Carrie is called to testify before a senate committee investigating the terrorist bombing in Washington, D.C. Meanwhile, Saul takes command at the CIA; and the Brody family deal with a tragic occurrence.

Brody returns to his faith for guidance in an unexpected way when he finds himself facing increasingly desperate straits. Back in the U.S., Carrie struggles to connect with Saul when a mysterious man offers to help her but at a significant cost.