He started the car and was going in the wrong direction. She paused. He must be taking her back to Sarah's place. All her stuff was there...but she just wanted to go home...
In the end Karyn decided not to say anything to Biff. She had after all agreed to stop the night and maybe Sarah had something so that she could change out of this soaking dress.
When they got to Sarah's house Karyn knocked on the door. There was no answer. She turned to Biff who shrugged his shoulders. Karyn tried the door and to her surprise it opened.
"Sarah!?" Karyn called out. Still no answer. Karyn and Biff headed upstairs to Sarah's room and what they saw shocked both of them.
