katie ohare: im going to get you. keith morrison (voiceover): but no response. she studying too hard to look at a few photos? katie tried again the next day and the day after that and again no response. katie ohare: thats not normal for her and i-- we would-- keith morrison: sure. katie ohare: --talk a lot. keith morrison (voiceover): katie called laurens cell phone. katie ohare: and her phone was off. and i immediately was like, this isnt right. so i called her sister kaitlyn, and i said, laurens phones off. she hasnt been answering me for days. have you heard from her? keith morrison (voiceover): no, she had not. so kaitlyn reached out to laurens law school friend, ashley. ashley muller: her sister contacted me over a message on facebook. kaitlyn wheeler: hey, like trying to get in touch with lauren. have you seen her? like, let her-- can you let her know were trying to get in touch with her? like, we havent heard from her. keith morrison (voiceover): this was wednesday and now thinking back, ashley hadnt seen lauren since that pre-study party friday night. ash