The parents of missing University of Virginia student Hannah Graham today asked anyone with information about where their daughter is to come forward.
Interested in ?Add as an interest to stay up to date on the latest news, video, and analysis from ABC News.
"Somebody listening to me today either knows where Hannah is or knows someone who has that information," Sue Graham said. "We appeal to you to come forward and tell us where Hannah can be found."
The Grahams also thanked everyone who has helped in the search and investigation of their daughter's disappearance.
Hannah Graham went missing the night of Sept. 13, police said.
She was last seen after 1 a.m. with Jesse L. Matthew Jr., who has since been arrested and charged with abduction with the intent to defile, police said.
Police found surveillance footage and witnesses who allegedly saw the pair at a bar together. Police said Matthew was the last person seen with Graham.