Episode Overview:
"Aftershocks" After discovering an alien city with ties to his resurrection, Coulson and his team destroyed it before the forces of Hydra could claim its secrets, eliminating the villainous Whitehall in the process. But new threats to the world have arisen, including Skye's father, Cal, who now seeks retribution against Coulson for stealing his revenge against Whitehall; a disturbing alliance between former S.H.I.E.L.D. agent Ward and Agent 33; the enigmatic Raina, who struggles with her transformation into something inhuman by the alien Obelisk and seeks vengeance; and Skye, who developed mysterious new powers from the Obelisk but whose lack of experience with her new abilities may threaten the safety of those she loves.
Meanwhile, Bobbi and Mack begin the next phase of a plan which seems to have grave repercussions for Coulson and his team, who are unaware that there's another mysterious force moving against them. And as Hunter (Nick Blood) is forced to make the biggest choice of his life, Coulson will find his mission threatened by this shocking endgame.
"Marvel's Agenst of SHIELD"
After the events that took place in THE AVENGERS, Agent Phil Coulson returns to the worldwide law enforcement organization S.H.I.E.L.D. where he puts together a small, highly trained, team of Agents to tackle the cases that haven't been classified yet. Together they investigate the new, the strange and the unknown around the globe, protecting the ordinary from the extraordinary.
Coulson's team consists of Agent Grant Ward, highly trained in combat and espionage; Agent Melinda May, expert pilot and martial artist; Agent Leo Fitz, brilliant engineer; and Agent Jemma Simmons, genius bio-chemist. Joining them on their journey into mystery is new recruit and computer hacker Skye.