AMC has released the plot descriptions for three upcoming Season 4 episodes of The Walking Dead, which hint that the group is in grave danger both inside and outside of the prison. While these synopses don't come out and say it, there is the possibility that The Governor (David Morrissey) may finally return in these episodes. Take a look at what's in store for AMC viewers next month.

Episode 4.05 - "Internment"

Assorted enemies pressure Rick and the group; the survivors and the prison may reach a breaking point.

Episode 4.06 - "Live Bait"

Rick 2
Group members struggle to find their humanity while being constantly threatened.

Episode 4.07 - "Dead Weight"

The Governor
Something new unfolds at a camp outside the prison; the addition of new members may threaten peace.

As it has in the past few seasons, The Walking Dead will go on hiatus following the eighth episode, although it hasn't been confirmed when the show will be back. Stay tuned for more updates on this hit zombie series. Season 4 continues Sunday, October 27 with "Isolation".