Annie and Auggie try to bring Henry to justice; Calder returns to the United States.

Annie, Auggie and Calder go on an unsanctioned mission to Hong Kong; Joan and Arthur unveil a traitor.

Annie heads to New York to pursue a smoking gun; Arthur's court date nears; Joan is forced into the field.

Henry reaches out to Calder; a revelation during Joan's deposition drives a wedge between her and Arthur; an old flame has continued interest in Auggie.

Auggie works with Calder on an alternate method to destroy Henry; Joan confronts Auggie.

Annie begins her deep cover operation on her own; Auggie, Joan and Arthur deal with the fallout from Annie's "death."

Annie makes a desperate attempt to take down Henry; Calder and Annie face off.

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 convinces Teo to turn on one of his men, while Joan makes a decision. Elsewhere, Calder shows his true colors and Auggie faces trouble.

Annie finds she has met her match when she has to work to halt the illegal sale of deadly weapons and is teamed up with a seasoned operative. Meanwhile, circumstances force Auggie to deal with past demons' and Calder's suspicions of Annie Walker grow.

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

Annie is sent to Vienna, and must cut all communication with Auggie. Meanwhile, Joan and Arthur decide to bring in reinforcements.

As Annie and Auggie's romance heats up, both begin to notice how it strains their working relationship within the CIA. Arthur and Henry almost come to blows.

Annie returns to Colombia and must determine Teo Braga's true allegiances in order to thwart a potential act of terrorism. Joan begins a round of interviews that could significantly alter her career trajectory within the CIA.

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 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.