In "Not Tomorrow Yet", Rick's group crosses a moral line that redefines their role in the series—choosing to strike first instead of acting in self-defense. The episode explores the psychological toll of their preemptive attack on the Saviors, with Glenn, Father Gabriel, and others taking their first lives, marking the loss of innocence and a shift from survivors to aggressors. Let’s dive into how this pivotal moment transformed Rick’s group and changed the series forever!