.:Well, it isn't in episode 51, I watched it already.
*SPOILER*
The zombies come to life and eat the soldier and scientist who was in charge of them. It is slightly worse than Gluttony. Edward and his group has to fight them and Scar's attacks are ineffective. Mei-Chang, Shao-Mei, and Envy are running from the Zombies. Envy gets eaten by the Zombies and returns to his human form. The injured chimera stationed by Pride's prison figures out that Pride is using morse code, and before Alphonse could stop him, Kimblee came and blasted a hole in the dome. The Chimera is still alive (barely) and Alphonse tries to save him. Pride drags Alphonse by his feet, so Alphonse transmutes them off. The chimera gives Alphonse a Philosopher's stone so Alphonse can move again and so he can fight Pride and Kimblee.*END SPOILER*
I hate it when they cut it off right before/in the middle of a battle. They did that THREE TIMES in that episode! I guess that Is how they keep me watching even though I don't find enjoyment in cannibalism. Whatever, I'll live:.
*The 7 Deadly Sins*