Dean and Sam were out together, hunting.

They heard that there were some weird things going on, and they decided to go and check them out! People were saying that animals were disappearing. Mostly big ones, like cows, but some sheep too, and pigs.

On the drive over there, they spoke about what it could be. A werewolf made sense, but something didn't quite add up. There was no blood, so it wasn't likely that. Shapeshifter? Probably not. Dean jokingly suggested aliens, which made Sam snort.

When they finally got to the area, they took out their flashlights and started to walk around to see if they could find anything. They set traps earlier, so they would go to check on those too. "Alright, let's get this started... hopefully it's nothing weird and was just some wolves or something." Dean grumbles under his breath.