Monica and Sarah Stevens were so identical only their mother could tell them apart.They were basically a replica of each other.
When they were younger,they always pulled a swapping prank on their family and friends.It was all innocent fun until one of them started pretending they were the other and couldn't stop.They knew each other so well that no one suspected anything.
This was something Monica had been trying to explain to the police for hours.
"I've told you,this isn't me.I hardly ever wear my hair down."
"Yes,you've said that already but you'll have to give me more than that.Do you think your sister would kill someone?"
"Yes"
"You sound so certain,why?"
"She's evil"
"Funny,she said the same thing about you.But the thing is both of you can't account for your whereabouts the days all nine murders were committed.That makes both of you prime suspects.Do you understand what that means?"
"Yes and I'm telling you,this isn't me.Im willing to give my DNA, you'll see that it won't match with the one from the scene."
"The thing is,there isn't any DNA.The killer never leaves anything behind.Thats why we couldn't find any suspects until now.And it's also why we need to make an arrest.This person is very dangerous and I'd appreciate anything you can give me."
"But I dont know anything,I like to travel so I'm never in the same place for too long.Thats why I can't remember where I was during those nine days."
"Your sister lawyered up before I could get anything out of her..."
"But I haven't and that has to show you that I've got nothing to hide but she does"
"Maybe or maybe you know that that's what she's like.You knew that if you didn't get a lawyer you'd look like the innocent one.Or maybe you're both the killer's"
"That's ridiculous,why would I kill any of these women?"
"Why would you turn on your twin.Even if you knew she did it,she's still your sister"
"Well,we're not that close and besides I'd never protect her if she was killing people.And since you won't listen to what I'm saying,I want my lawyer"
"No need,you're free to go,we don't have anything concrete.But I've been doing this for over twenty years and I've learnt that the killer always slips up.So I'll be seeing you soon."