Coulson and team come to the aid of a confused Lady Sif, who has lost her memory after fighting with a mysterious warrior whose true mission will send shockwaves through S.H.I.E.L.D. Meanwhile, Bobbi and Mack continue to hide their true mission from everyone close to them.
Mike’s tragic past comes back to haunt him, and he’s forced to seek help from an unusual source. Meanwhile, Jimmy’s moral compass is put to the test.
Alicia prepares for a key interview which could impact the outcome of the race for State’s Attorney. Also, Louis Canning pressures Florrick/Agos/Lockhart to agree on a settlement in his wrongful eviction case against the firm.
Marty and Jeannie entice Denna with a retaliatory business move against Ellis. Meanwhile, things get complicated between Doug and Kelsey; and Clyde spends time with his father and is disturbed to see how similar they may be.
When SEC investigator Sean Cahill fails to link his corrupt boss Eric Woodall and corporate raider Charles Forstman, Harvey must revisit his own uncomfortable past in order to find a way to put them away for good. Mike and Rachel confront the fact that, while Rachel is Harvey’s associate, Mike is his guy. And Donna helps Louis with an unexpected crisis.
Clarke and Lexa prepare for battle, while Raven and Wick experience a major setback. Meanwhile, Octavia and Lincoln are each forced to make a difficult decision. At Mount Weather, Jasper and Maya witness a horrible act, Bellamy follows through on a promise and Cage goes public with powerful information.
Jay and Claire shoot a Pritchett Closets commercial. A drone is spying on Gloria. Lily prepares to perform in her school talent show. Haley’s feelings for Andy become even more complicated.
Frankie fears that her innocent flirtation with Axl’s friend has been misinterpreted, and Frankie’s dad, Tag, secretly asks Mike to help him study for his driver’s test so that he doesn’t lose his license.
Coulson’s team must deal with the consequences of their war with Hydra as shocking revelations threaten to tear them apart, and Hydra makes a dangerous move that may involve a traitor in S.H.I.E.L.D.’s midst.
When his efforts to drum up new business are interrupted by alarming news, Jimmy is pressured to make a difficult choice.