A woman was loading her shopping bags into the back of her car, when she shut the trunk and turned around, there was an old woman in front of her.
"Excuse me, dear. Can you drive me home? I've been walking all day, and my feet are very sore."
Since the young woman was in such a good mood, she smiled and said "Of course!"
She helped the old woman into the passenger seat.
As she was going around the car to the driver's seat, she had an unsettling feeling about the old woman. Her voice was sickly sweet, and her movements were almost unnatural.
When she got into the car, she turned to the old woman and told her "I forgot my wallet in the store. I'll be right back, I'm going to go grab it."
"I'll wait for you here." Said the old woman.
The younger woman got out of the car, and went back into the mall, to go find a security guard.
When she came back out with the security guard to her car, the old woman was gone.
But the old woman left her bag in the car, and in it she could see a grey wig, a camera, and a knife.