>> i had no way. >> nancy eckland was frantic. >> i started calling hospitals. i called the morgue. to see if there was a jane doe in the morgue. >> there was no jane doe. most people who disappear, they come back in a couple of days. >> if not, 24 hours, yes. >> is that what you thought was going to happen? >> i think we did. >> korean was a detective. >> we had no unidentified bodies? >> you checked the e.r.? >> we checked everybody, everything. there was no sign. it was as if she had vanished. >> coming up -- >> when was the last time you saw lynsie. >> a week ago now. >> when "dateline" continues. nus man: tom's my best friend, but ever since he bought a new house... tom: it's a $10 cover? oh, okay. didn't see that on the website. he's been acting more and more like his dad. come on, guys! jump in! the water's fine! tom pritchard. how we doin'? hi, there. tom pritchard. can we get a round of jalapeño poppers for me and the boys, please? i've been saving a lot of money with progressive lately, so... progressive can't protect you from becoming your parents. but we can protect your