Dean and Sam drive through a pocket of time and transport to a parallel universe Where they meet the doctor and rose

Season 4 Sam and dean

Sam and dean, bloody and tired from just torching a wendigo, were trying to find a motel. Earlier that day, they had no leads as to the cause of dean's getting out of hell, so they thought that they'd do what they do best, hunt.

"Sammy, why don't you get some shut-eye, we're not gonna stop for a while."

"Want me to drive?"

"Nah, I'm good."

Typical winchesters, not telling the other how he really feels. Dean wasn't talking about his time in hell, and how every time he closes his eyes, nightmares cloud his dreams. Sam had his own problems with ruby and beginning to drink demon blood.

A few hours later, Dean felt what he thought were a few bumps in the road, but was really something stranger.

"Hey, since when is the president a chick?" They had stopped for the night in a shabby but clean motel, and Dean noticed something weird of the tv.

"Dude, I think you need to stop drinking so much."

"No, seriously come see this."

Sam sighed, walked over to the tv, saw a woman making a presidential speech, and immediately stated researching on his beloved laptop.

"Okay, this is weird. I don't know what's wrong but ever since we did that job, everything about this world is different. History, celebrities, movies. They're all similar, but different."

"What? What could change the entire planet?"

"I don't know, maybe trickster?"

"We ganked him, remember? That's not possible," said Dean.

"Well I think we need to retrace our steps and see what might've caused this."

"Good idea Sammy."

Driving down an empty stretch of road with his brother by his side made dean smile on the inside. What seriously dampened his mood was the fact that they were somehow trapped in a different world.

"So I'm thinking maybe demons? Could they have enough juice to do this?"

"I don't know dean. It just doesn't make sense. I've been through tons of lore and nothing like this has ever happened so far as I know."

Suddenly dean slammed on the brakes.

"Please tell me I'm not the only one seeing that," said Dean.

"No, I see it too."

An old, blue police box was starting to appear out of thin air, just a few feet away from the impala.

"Well that's not something you see every day," Dean whispered to himself.

The brothers pulled out their guns, stepped out of their car, and walked over to the mysterious blue box. Suddenly, the door opened and out stepped a thin man in a blue suit, long, brown coat, and converse. He had hair that stood straight up and a very angular face. The stranger was soon joined by a pretty blonde in jeans, a pink tank top, and a dark blue leather jacket.

"The winchester brothers!" Said the man, "never thought I'd see you again!"

"Wait, you know us?" The brothers said simultaneously.