After it's discovered that Jai was investigating Simon Fischer when he was killed, bringing Simon in becomes Arthur's top priority. In the hopes of protecting Simon, Annie requests that she be allowed to bring him in herself.

As the life of one the Agency’s best hangs in the balance, the team works to discover the truth after it’s revealed that one of their own might not be who they thought.

Annie makes a desperate attempt to take down Henry. Elsewhere, Calder and Annie finally face off.

Calder wonders if Joan is the only person he can trust when he returns to the United States with good news. Elsewhere, Annie and Auggie continue their work to bring Henry to justice.

When Annie's mission in Russia goes awry, landing her in prison, Auggie, Joan, and Arthur work with an old friend to bring her home safely.

When a fellow spy is taken hostage, Annie travels to Amsterdam to eliminate Khalid once and for all.

After a bombshell revelation rocks the CIA, Annie and Auggie combine forces with Arthur in an attempt to bring Henry’s hidden agenda to light. Joan finds a personal moment to confide in Annie.

Annie, Auggie and Calder go on an unauthorized mission to Hong Kong in the hope of apprehending Henry's courier. Meanwhile, Joan and Arthur reveal a traitor who's been hiding in plain sight.

Annie helps McQuaid with a difficult mission, against Auggie's wishes; Hayley's hunt for the truth becomes more dogged.

Auggie is aided by a flight attendant (Rebecca Mader) while on his vacation to the international jazz festival in Istanbul. His trip turns into a mission when he inadvertently records the voice of the man who injured him during the war in Afghanistan.

When a situation develops while Auggie is visiting Parker in Africa, Annie, Joan and Lena have to find a way to work together to bring him back safely.

Annie must stop Teo from committing a terrible act. Elsewhere, Auggie discovers Calder's allegiances and Arthur seeks help in defending the Campbell name.

Annie begins an operation without support from the agency; Calder interrogates Auggie; McQuaid Security has a new recruit.

After tragedy shakes up the CIA, Annie and the rest of the DPD find themselves in an unfamiliar situation.

When Simon invites Annie on a trip to Cuba, she accepts, knowing this is her best opportunity to learn what Simon has been planning. But going to Cuba means Annie won't have any backup if she gets caught.

Annie forges a professional relationship with Henry Wilcox while also adjusting to her new romance with Auggie. But when Annie and Auggie head to Columbia searching for a new person of interest: the Puma, the spy game gets serious.

Annie gets involved in an FBI investigation in order to cover her tracks. Elsewhere, Henry presents Annie with a major opportunity.

Henry reaches out to his only ally within Langley, Calder. Joan reveals something during her deposition that puts a wedge between herself and Arthur. An old flame reveals she still holds a torch for Auggie.

Annie travels to New York after receiving new intelligence. Elsewhere, Arthur's court date looms nearer, and Joan finds a solid lead.

Annie and Auggie dig into a conspiracy theory about the attack on the CIA; Joan and Calder must make a difficult decision.

Annie and Danielle's vacation in Stockholm turns dangerous when Danielle is mistaken for a spy, putting her life in danger.

The CIA attempts to obtain proof that an enemy is hiding in Russia, in the hopes of bringing them to justice.

Annie begins her first deep cover operation completely on her own. Meanwhile, Auggie, Joan, Arthur and the rest of the CIA manage the fallout from Annie’s "death" at Calder’s hands.

Annie and Auggie consider their future just as a connection from the past resurfaces and leads Annie on a race against time to prevent a terrorist attack on U.S. soil. Elsewhere, tension mounts between Calder and Joan as they wait to see who will become the new DCS and Arthur considers about a career in the private sector.

While on an undercover mission, Annie must keep her guard up after she accepts an invitation to the Russian Embassy in Paris. Auggie attempts to juggle more than one relationship, while Joan unravels the details of Arthur’s most recent business trip.