Booth is still missing, but the team learns that Agent Miller has hidden information about his whereabouts and physical state. Meanwhile, a digital forensic scientist helps Angela try to decipher information pertaining to Booth's location and the circumstances of his disappearance; and Arastoo makes a decision that will change his and Cam's personal and professional relationships.moreless
In the eleventh season premiere, Booth, Brennan and family have gone in search of a crime-free life, but their ties to the Jeffersonian are only frayed. Brennan returns to the institute when a case involves her and Booth. Booth, however, has disappeared, prompting an FBI investigation and an agent who looks at the team as suspects. Meanwhile, Arastoo, who has taken over Brennan's duties in her absence, hopes that the lead position becomes permanent. Elsewhere, Brennan meets one of Booth's family members.moreless
Audrey pursues diplomatic channels to try to prevent a full-scale war. Meanwhile, Jack Bauer leads Kate Morgan and Mark Boudreau on a mission to locate their target before it's too late and the world is changed forever.moreless
Tensions between President Heller and Prime Minister Davies boil over, until one of them decides to take matters into his own hands. Meanwhile, Jack has a plan for tracking down Margot, but it involves using someone unexpected—and unsuspecting—as bait; and back at the CIA in London, Jordan raises suspicions about Kate's husband.moreless
Miles, Rachel and Bass kidnap Truman and infect him with typhus that the Patriots have engineering to persuade him to give up the location of the antidote.
Monroe has to make a choice about his son, while Neville and Julia continue to take things carefully, which annoys Jason. Meanwhile, Gene shows Charlie an unexpected sight.
Miles, Monroe and Rachel head to Mexico to look for Miles' son.
The rebels manage to infiltrate the tower and Aaron's know-how comes in handy tuning the power back on.
Neville is captured by Miles. Rachel journeys to a mysterious tower which holds the only chance of restoring power.
The NCIS team in Los Angeles continues to work with the mobile Red team to find the terrorist before he disappears.
When a murder weapon in Idaho matches a case in Los Angeles, Callen and Sam head to Idaho to join NCIS: Red, a mobile team who travel to various locations to solve crimes.moreless
In the mid-season finale, Miles and Monroe finally come face-to-face and Charlie encounters someone unexpected.
A ruthless tracker is sent after Miles, and Nora has to make a difficult decision regarding a family member.
After orders from Monroe, Danny becomes more valuable, increasing his safety. The group experience more problems finding him, however.
Faced with a life threatening situation, the doctors must fight to stay alive while trying to save the lives of their peers; Bailey and Ben make a decision regarding their relationship; and Teddy is presented with a tempting offer. Meanwhile, Richard plans a special dinner for the residents.moreless
The residents determine their future as they make their final decisions regarding post residency positions; Mark admits to Derek that he is torn between his love for Lexie and the fact that Julia can give him everything he's ever wanted; Ben plans something extra special for Bailey, but she is preoccupied with her work; and Arizona encourages her childhood friend, Nick, to have surgery. Meanwhile a couple on their third honeymoon come to the hospital complaining of mysterious symptoms.moreless
The residents agonize over their oral boards, reliving every answer they gave during their exams; Arizona's close childhood friend comes to Seattle Grace for medical help; the doctors work on a patient who is missing one third of his skull; and Julia asks Mark to start a family with her. Meanwhile Catherine tells Richard that one of his residents has failed.moreless
After eight years of practice, the residents head to San Francisco for their oral boards; sparks fly between Catherine and Richard when they bump into each other at the hotel; Bailey intervenes after Owen and Teddy get into a heated argument about their young car crash patient; and Mark tries to recruit Lexie for one of his cases. Meanwhile, Alex feels guilty for being away from the hospital when Tommy's health begins to failmoreless
The doctors work on a Jane Doe, who turns out to be the subject of a case that gained national interest. How they respond remains to be seen. Elsewhere, Cristina proves to be the highest in demand as the residents begin interviews for post-residency positions, while Richard is faced with an unsettling realization when he visits Adele at Rose Ridge.moreless
Callie, Arizona and Bailey decide to plan a much needed ladies night for Teddy. Meanwhile, a devastated Cristina presses Owen to confess the intimate details of his affair, and Mark takes his new authority seriously when he steps in as chief for a day and butts heads with Richard over a transplant. Finally, Callie deems Meredith ready for the boards, while the rest of the residents keep stressing about the exam.moreless
A lion breaks loose in Seattle, leaving a couple's lives and relationship at risk; Lexie overhears Mark's discussion about moving in with Julia; Teddy begins to take steps towards coming to terms with Henry's death; Callie grills Arizona on her past lovers; and Alex requests to be taken off Morgan's preemie case when she becomes too dependent on him. Meanwhile, Meredith tries to be a support for Cristina as the tension between her and Owen hits a boiling point.moreless
Derek asks Meredith to work with him in neuro again; Catherine Avery comes back to Seattle Grace and takes an interest in Richard; Cristina becomes increasingly suspicious of Owen; Morgan may be falling for Alex.moreless
As Adele's condition continues to deteriorate, Richard considers altering their living situation; an explosion at a local coffee shop results in a busy day in the ER for the doctors; Callie takes Meredith under her wing by helping her study for her boards; Lexie joins Arizona and Alex in peds, as they continue to care for intern Morgan's premature son; and when Jackson snaps at a patient, Mark encourages him to find ways to relieve his stress. Meanwhile, Cristina lets her suspicions get the best of her.moreless
In a final attempt to save Erica's life, Amelia arrives at Seattle Grace to beg Derek for help with the gliosarcoma case; Cristina and Owen engage in heated arguments during marriage counseling; Alex realizes that in order to be a good doctor, he'll need to improve his people skills; and Meredith is given a chance to shine when a man enters the ER after getting his hand stuck in meat grinder. Meanwhile, the residents continue to study for their upcoming oral boards.moreless
In the spirit of Valentine's Day, Meredith and Derek try to have a night to themselves when Lexie offers to watch Zola; Callie hands babysitting duties over to Mark so that she can surprise Arizona with a romantic evening; and Ben proves to Bailey that he knows her better than she thinks. Meanwhile, the ER fills with romantics, including a 10-year-old girl who has an allergic reaction to chocolates from her valentine and a man who is hit by a car while chasing down his frustrated girlfriend.moreless