第 4 季 共 16 集
播出时间：2013年7月17日
第 1 集 Vamos
播出时间：2013年7月17日
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.
第 2 集 Dig for Fire
播出时间：2013年7月24日
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.
第 3 集 Into the White
播出时间：2013年7月31日
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.
第 4 集 Rock a My Soul
播出时间：2013年8月7日
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.
第 5 集 Here Comes Your Man
播出时间：2013年8月14日
Annie is sent to Vienna, and must cut all communication with Auggie. Meanwhile, Joan and Arthur decide to bring in reinforcements.
第 6 集 Space (I Believe In)
播出时间：2013年8月21日
Annie gets involved in an FBI investigation in order to cover her tracks. Elsewhere, Henry presents Annie with a major opportunity.
第 7 集 Crackity Jones
播出时间：2013年8月28日
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.
第 8 集 I've Been Waiting for You
播出时间：2013年9月4日
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.
第 9 集 Hang Wire
播出时间：2013年9月11日
Annie must stop Teo from committing a terrible act. Elsewhere, Auggie discovers Calder's allegiances and Arthur seeks help in defending the Campbell name.
第 10 集 Levitate Me
播出时间：2013年9月18日
Annie makes a desperate attempt to take down Henry. Elsewhere, Calder and Annie finally face off.
第 11 集 Dead
播出时间：2013年10月18日
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.
第 12 集 Something Against You
播出时间：2013年10月25日
Despite his misgivings, Auggie decides to work with Calder on an alternate method to destroy Henry. Joan confronts Auggie about this alliance.
第 13 集 No. 13 Baby
播出时间：2013年11月1日
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.
第 14 集 River Euphrates
播出时间：2013年11月8日
Annie travels to New York after receiving new intelligence. Elsewhere, Arthur's court date looms nearer, and Joan finds a solid lead.
第 15 集 There Goes My Gun
播出时间：2013年11月15日
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.
第 16 集 Trompe le Monde
播出时间：2013年11月22日
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.
