Air time:on TRUTV
Premiere date:August 30, 2006
Description:Follow investigators on cases of disturbing disappearances. Some of the featured stories have given detectives enough evidence to convict suspects; others leave everyone hoping for one piece of information that may lead to a missing person's whereabouts. "Missing Persons Unit" exposes the techniques and investigative tools used by law enforcement officials and family members to uncover the truth behind someone's vanishing.