They Come Back
Starring: Mia Kirshner
March 3, 2007 @ 8:00 p.m. on the Lifetime Movie Network

Synopsis:

A young female psychologist damaged by the disappearance of a former patient reluctantly starts treating a 10 year old girl with similar symptoms. The girl was involved in a car accident that killed her parents, and now, like the former patient, she claims to be menaced by unseen forces. After a series of strange and increasingly creepy events, the psychologist begins to believe both patients may have been telling the truth.

Thanks to Mifunes for the heads up.