"Here we are, Mr. Holmes. Sleepy Hollow, New York, Twenty Fifteen." The Doctor stepped out of the TARDIS excitedly.
Sherlock followed right behind him. "Based on the length of your stride and the shoes you're wearing, I'm inferring that you brought me here to solve a mystery."
Watson stumbled out with Clara, both looking quite confused.
"I thought Sherlock was just a book character." Clara gaped.
"We were in London a second ago." Watson exclaimed.
"Ah New York!" Captain Jack strutted out of the TARDIS proudly. "Haven't been here in ages."
"How did you get in there?" The Doctor asked Jack.
Jack shrugged.
Suddenly an arrow flew out of nowhere. All the characters looked at it in confusion.
"Did Malik send you?" A sexy hot British voice asked.
"Who?" The Doctor asked. He turned to see a bearded man with a crossbow.
"I think they're some other kind of threat." Abbie Mills stepped out from behind Icabod, shot gun in hand.
"W-w-wait...I thought I landed in 2015. Not 1789."
"Crane here just hasn't updated his wardrobe in two hundred years." Abbie smirked at Icabod Crane who rolled his eyes.
"This is so confusing. Somebody explain this to me!" The Doctor shouted.
Meanwhile three figures sat in a tree above their heads.
"Do I have to?" The tall blonde one asked.
"Yes you do." The short brown haired one with the little curl insisted.
"Don't you dare." The third figure, the one shrouded in darkness, warned.
"So you died in the revolutionary war, killed by a man without a head, and then woke up in twenty thirteen because your wife did witch stuff resulting in a life in purgatory for her?" The Doctor soniced Icabod suspiciously after he told his tale.
"I don't buy it." Sherlock adjusted his scarf.
"I'm gonna do it." The blonde tree figure decided while the black shrouded one held the brown haired one back.
"Go Germany go!"
"You are a being from another world who travels in time in a blue box and you find my story hard to believe." Icabod allowed the others to bask in his bearded glory.
"Here I go." Germany whispered.
"Please don't."
"Icabod Crane? Aren't you a figure of a novel as well?" Sherlock asked.
"Am I?"
"Oh god. They're figuring it out. Get down there Germany!"
"If you insist."
"The Doctor? Wait, as in the television character?" Abbie asked.
"There's a show about me?" The Doctor furrowed the empty space where his eyebrows were supposed to be.
"Never mind that. With all the books you lent me, you didn't think to dig out one about me?" Icabod said to Abbie.
Suddenly a blonde streak fell from the tree.
"SAUSAGE!" It shouted.
"You were s'posed to say Pasta!"

I just really love Sleepy Hollow. It is the spirit of Superwholock as its own show.
It has paranormal stuff, like Supernatural, which I don't watch so that's all I can give you.
It has time travel and history like Doctor Who, as well as attractive Brits. The first season has John Cho which is awesome in itself.
And it has mystery solving and is based off a classic story like Sherlock is. So if you're into any of those shows, I recommend it to you. Even if you're not, just watch one episode. I promise it won't be a waste of your time.