Complete story — includes the ending
Glenn and Michonne race to lead a group ahead of a herd which has changed course for Alexandria. The herd catches up to them, and only Michonne, Heath and Scott make it back to the community. Failing to distract the herd, Glenn and Nicholas are surrounded by walkers, leading Nicholas to panic and kill himself. Rick circles around for an RV hoping to draw the herd back on the planned route, but he is attacked by the Wolves that Morgan dismissed from Alexandria. Rick kills them, but the shot-up RV won't start as the walker herd begins surrounding it.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, The Walking Dead season 6. HTML formatting and reference markers removed. · Content license