Daniel leads Madison, Travis and Ofelia on a mission to rescue Nick and Griselda from The National Guard before COBALT goes into effect.
Meanwhile Liza and Dr. Ortiz face a harrowing situation as the base is breached by thousands of infected while Chris and Alicia face a human threat as the entire group fights to reunite and escape LA.
The National Guard's plan for the neighborhood and its residents is revealed, forcing Travis and Madison to make a difficult decision.
Madison and Travis witness different sides of the National Guard's occupation of their neighborhood.
Travis, Liza and Chris seek refuge with the Salazar family after escaping a violent riot. Meanwhile, Madison defends her home.
As Madison struggles to keep Nick from crippling withdrawal, Travis ventures out to find his son before Los Angeles falls.
Madison starts to believe that something strange is going on when her drug addicted son Nick claims that he saw one of his friends "eat someone" and a news story appears showing a man attacking police and not going down even after being shot multiple times. Meanwhile, Travis, Madison's boyfriend, tries to reconcile with Christopher, his son from his previous marriage.moreless
With supplies running low, Rick leads a mission where the risk might not be worth the reward.
As the survivors of the prison assault try to regroup, Rick and Carl stumble upon a vacant house. After his vicious fight with the Governor, Rick is in desperate need to rest and heal.
Michonne finds herself once again alone and trying to come to grips with how she wants to spend her life.moreless
As one group leaves the prison in search for supplies at a local college, those who stay must deal with recent losses while preserving what remains.
New threats to the Prison survivors arise while the Woodbury population readies for a new danger.
After another loss, Rick struggles. Michonne remains suspicious of the Governor as he throws a party with a unique twist for the people of Woodbury.
As Herschel's life hangs in the balance, Rick and the others have to deal with the realization that they are not the only living people in the prison.
The last shot from the previous episode alerts a nearby zombie horde to the survivors. In the ensuing chaos, the group is fractured and loyalties questioned.
The secret of the Walkers in the barn is fully exposed and Shane forces a decision to be made about them. Herschel has given Rick an ultimatum that his group must leave.
Rick leads the group out of Atlanta. On the highway, they are stopped by a threat unlike anything they have seen before. The group searches for someone who has gone missing.