It's a fraud

Five minutes earlier.

"Liz. I'm afraid it won't work." whined Mark.

"Don't be such a crybaby. It's gonna be fine." berated him Liz.

"Have you seen that woman. She's good. What if she doesn't fall for it? That'd ruin us."

"Only if they ever air it. Then we'll just have to make sure to show them something they would never air." said Liz, smiling wickedly. "Plus we'll have some leverage." she said while pointing at the GoPro strapped to her forehead. "But that is only Plan B. For now it is a genuinely haunted place, got it?"

"As you say, darling."

"You two ready or what?!" screamed Lauren at them, eager to get the show started. "We haven't got all day!"

"Coming!" replied Liz, waving the big keyring in her hand.

"'Bout damn time." muttered Lauren. "And you, get out of my way!" she slapped Frank away rudely.

"Sorry." apologised Frank behind gritted teeth.

"Just shut up and keep the camera rolling whatever happens." she snapped at him. "God, newbies..."