There are only two episodes left until the midseason finale of The Walking Dead, so we keep getting closer to finding out the fate of Glenn. And if you watched last night's episode, you're probably left wondering if that was his voice we heard at the end. Of course, we will have to continue to wait to see.

Last night's episode followed Sasha, Abraham and Daryl as they headed back to Alexandria's Safe-Zone—with walkers on their heels—but next week, we will finally see some harmony among the groups in their safe haven.

Titled "Heads Up," the promo for next week shows Rick Grimes (Andrew Lincoln) is back in control, as peace is finally restored in Alexandria. But just because there is peace doesn't mean that the war won't continue on.

"Now do you really think you can do that without getting blood on your hands," Grimes asks while sitting across the table from a character that is not identified.

We can assume maybe he is speaking to Morgan Jones (Lennie James) because a sneak peek at the episode reveals Grimes wants to sit down and have a chat. It's anyone's guess what they are planning.

The rest of the promo reveals the group running for their lives, and ends with Grimes with gun in hand firing a shot.

The official synopsis for "Heads Up" is as follows:

Alexandria is finally able to begin pulling itself back together; peace is embraced between the two groups.

Check out the promo for next week's episode, along with a sneak peak below. The Walking Dead airs at 9 p.m. EST Sundays on AMC.

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