Daryl leads a team to scavenge the military base he discovered; Maggie tells her story, prompting a new mission for survival that only Negan can lead; Eugene and his group go through assessment by the Commonwealth's paramilitary police.
Maggie's mission takes the team through a subway tunnel, challenged by a recalcitrant Negan and lurking walkers; with Eugene's group, Yumiko searches for answers about her brother and challenges the processes at the Commonwealth outpost.
Maggie's mission team gets separated and hunted by the Reapers; Carol, Rosita, Magna and Kelly attempt to catch horses for Alexandria; Judith, RJ, Hershel and Gracie cope with their parents going away.
Aaron, Carol, Lydia, and Jerry go to the Hilltop ruins for blacksmith tools and nearby game; Eugene's group goes through orientation at the Commonwealth; Maggie and Negan trudge through the woods; Judith and the kids clash with teenagers.
Escaping from walkers, Connie and Virgil hide in a house occupied by mysterious creatures; Pope tests Daryl's loyalty to the Reapers with a conflicting mission; Kelly leaves Alexandria in search of Connie.
Maggie and Elijah learn a new survival tactic from Negan; Eugene's group clears walkers to pay their fines; Yumiko interviews for an upper-class job; Daryl learns more about Leah and the Reapers; Gabriel encounters a man of God.
The Reapers defend Meridian from an incoming herd; Pope suspects Maggie is behind the attack, while Daryl treads carefully; Alexandrians scramble to protect themselves when a violent storm leaves them vulnerable to walkers.
Hellfire rains down on those at Meridian as every fight with the Reapers proves to be a brutal battle. At home in Alexandria, the violent rainstorm rages on as walkers continue to pour in, threatening everyone's safety.
The heroes experience Halloween in the Commonwealth; Daryl and Rosita undergo military training led by Mercer; Carol investigates Ezekiel's medical condition.
Eugene looks for Stephanie after she mysteriously goes missing. Connie investigates a story on Trooper Davis. Carol helps Hornsby with a labor dispute at a drug farm.
Aaron and Maggie meet Gov. Pamela Milton as she tours Alexandria, Oceanside and Hilltop; Ezekiel finds himself lucky during a routine checkup; Eugene processes Max's story.
Maggie, Lydia, and Elijah help a stranger from another community called Riverbend. They run into Aaron, who tells them about a mission he embarked on with Gabriel as emissaries for the Commonwealth.
Maggie, Lydia and Elijah help Aaron and Gabriel on a rescue mission; in the chaos, Negan finds himself watching over Hershel; Sebastian coerces Daryl and Rosita into pulling a heist.
Hornsby marches Daryl and troops to confront Maggie at Hilltop; after a harrowing heist, Rosita gets Connie, Kelly, Eugene, and Max to investigate the Miltons; Ezekiel helps hospital patients in need.
Daryl and Negan rush to the commonwealth to stop Hornsby from going after their families. Pamela deals with protesters demanding justice for Sebastian's crimes. Mercer needs Rosita's help to fight a swarm.
Carol makes a deal with Pamela to wipe the slate clean on behalf of her friends. Aaron, Jerry, Lydia and Elijah get on the road to Oceanside to fill them in on a plan. The Commonwealth celebrates Founders Day.