kristen lancaster was certain a man meant to kill her.t seemed like an end, turned out to be the beginning of a fierce fight for the truth. back with the face of evil, here's andrea. >>> 19-year-old kristen lancaster was preparing to die. >> when you're possibly in the last moments of your life, when you think that someone is going to kill you, what is going through your mind? >> i had a moment where i thought about i wish i told the people that i loved, you know, that i loved them. >> she was in a stranger's apartment being sexually assaulted, drifting in and out of consciousness. >> i black out and then i start to come to again. you know the scenes in the movies when the bombs explode and everything is really fuzzy. you can't hear. everything is coming through this fog. >> suddenly, the man stood up and left the room. ordered her to remain quite. >> and i scream as loud as i can call the police, call the police. >> turns out the bryan police were at the door. >> so my friend had heard me screaming and stomping and called the police. >>