Maggie finds Negan, and they travel to Manhattan; a marshal named Armstrong follows Negan; meeting a quiet young girl named Ginny.

Dark instincts reveal themselves as Maggie and Negan form a strategy; Armstrong is tested; Ginny embarks on a daring journey.

Maggie and Negan carry out an attack, but not everything unfolds according to plan; Ginny and Armstrong each make unexpected contact with others.