There's a threatening presence outside, across the street, and I'm in the parlour room of an old home. There's a shallow grave dug though the floorboards, straight down with a woman laying in it. 

She was alive recently, but became infected or posessed by something. There's a crowd of people in the room, mostly scared farmers or rural middle-aged looking people.

To prevent the body from getting up, someone fires a nailgun though the woman's head. However, it starts verbalizing.

Someone calmly explains it's rediscovering basic vocal structures found in all vertebrates. I realize there's something in this woman that's colonizing her body. It moves on to making ape-like noises, but no real words yet. The limbs are twitching.

The presence outside wants this thing destroyed, but the people inside are fearfully protecting it. I realize the man who spoke with me earlier wasn't himself - he was some kind of colonized body puppeting a person. He has an unfocused look in his eyes.

The woman rises, nail still though her head and starts frosting the glass windows. If the presence outside can't see in, I'm told, it will delay it's attack.

The parlour room is attached to my grandparent's house. I walk past the side door, and trigger something's attack. Sheer terror as the house shakes with wind, screams, and rapid gunfire. I hide beside the doorway, and then crawl toward my old room, seeking a place to hide.

It's daytime, and people from earlier in the dream are gone. Someone whose my grandmother, but not my grandmother is cooking breakfast in the kitchen. I'm sitting in the carpeted hallway, trying to attach a hexagonal lid to a jar of chocolate peanut butter. 

There's still a grave dug through the living room floor though.

Dancing a waltz with ex-girlfriend. She doesn't look very well.

 At first, I'm confused: and I haven't seen her in many years, and there's no music playing. I have one arm around her upper shoulder, and cupping the back of her neck, under her red hair. This is how I realize she's actually dead - the scalp feels like it's separating from the back of her skull. 

I'm filled with terror, and fear that if I stop dancing with the resurrected corpse, she'll kill me. 

 Our soundless waltz continues as dusty floorboards of the house creak.