(1): 1. Acheron

: Most of the action occurs in the claustrophobic, dark tunnels of the Washington D.C. subway system.

: While one group is in the tunnels, another group (Yumiko, Eugene, Princess, and Ezekiel) is being processed by the mysterious Commonwealth. 1. Acheron (1)

: Negan openly questions Maggie's leadership and motives, leading to a brutal confrontation regarding their past. : Most of the action occurs in the