in the house. >> but they did not. no debbie hawk, not anywhere. >> there was drag marks, smear marks, leading out to the garage where they stopped. >> and debbie's then was gone too. >> my initial reaction was oh my gosh, what was happened? who would've done? this >> the girls ran to a neighbor's house. comrade called 9-1-1. >> we went in our moms room and her bathroom, and there's blood on the carpet. >> after the initial shock of it i kind of start to the reasonable think, wait a minute, let's not overreact. here clearly she cut her hand with a knife. or something. and she was bleeding and she raced out to the car to go to the emergency room. this was all just a big misunderstanding. >> but it wasn't. though they were plenty of misunderstandings to come. and questions that stubbornly refused to be answered. like, were was debbie mark?