The parents of missing Virginia Tech student Morgan Harrington are asking people across the county for help.

Gil and Dan Harrington appeared on the Dr. Phil show Thursday morning.

Twenty-year-old Harrington was last seen October 17 in Charlottesville while she was attending a Metallica concert.

The Harringtons shared details about the last night Morgan was seen. They also talked about what it's been like living with the possibility that Morgan may never be found.

"At the same time that we are trying to deal with the immensity of what has happened to us, we're trying in a parallel way to prepare ourselves for the idea that our daughter may not only have been abducted but also murdered," says Gil.

"We are determined not to let ourselves become victims and not let the person who did this have more power over us than what has already occurred," says Dan.

There is a $150,000 reward in this case. If you have any information that can help, you're asked to call 434-352-3467.