Each year more than 100 children are abducted in the U.S. In order to respond quickly the FBI calls on the Child Abduction Rapid Deployment team or C.A.R.D. to assist local agencies when a child is missing.
Most people that commit murder, only murder once. However, there are some individuals who are motivated to kill. Get a closer look into the mind of a serial killer.
The residents of the Via Davila neighborhood in Puerto Rico live in fear, and the police are unable to help. Can investigators bring down one of the most powerful gangs?
The Louisiana Sheriff is in trouble and SWAT arrives to the scene as a series of phone calls are placed by the prisoners grabbing the nation's attention.
After taking a closer look into the murders of a preacher and his wife, investigators soon begin to find similarities between this case and earlier crimes.
In Texas a preacher and his wife are found brutally murdered in their home. The town soon begins to believe that they have encountered the works of a serial killer.
In order to locate their lead suspect, Angel Resendez-Ramirez, investigators begin to enlist the help of the Violent Criminal Apprehension Program (VICAP).
After 10 months of living life on the run, Thomas Lollis and his girlfriend are enjoying life when a television broadcast shows the world that Thomas is the FBI's Most Wanted criminal.
On the night of his birthday, Andre Wood is gunned down by Thomas Lollis during a fight in Akron, OH. Living life on the run, Lollis makes a mistake that could cost him his freedom.
Jessica Heasman, Associate Producer for "On the Case with Paula Zahn" speaks about a case that has touched her most, the rape and murder of Jessica Keen.
Like many others, William Lewis Moore believed in equal rights for African Americans. For those that survived, there were many dangers to Civil Rights activism in the deep South during the 1960s.
In the Spring of 1963, while on a mission to deliver a letter to the Governor of Mississippi fighting for the rights of African-Americans, William L. Moore a white man, is gunned down in cold blood.
Somerset native, Sam Catron, was running for his fifth consecutive term as County Sheriff until an assassin's bullet struck him dead at an outdoor picnic. Who would want him dead?
Looking for a way to avoid his jail sentence, Larry McClendon enlists the helps of other prisoners in order to escape. He soon finds that he has helped to orchestrate one of the largest prison breaks in New Mexico history.
Jessica Heasman, Associate Producer for the On The Case episode, "A Tangled Past", explains the story behind the murder of Rhonda Bradley's 68-year-old mother, Margaret.
Suspected criminal, Ron Seigel fails his polygraph test during the investigation into the Ramsey murder. Will he be able to survive prison if convicted?
17- year-old Crystal Faye Todd can't wait for the endless possibility that awaits her at graduation. But when she doesn't return home after going out with friends one Saturday night, a gruesome discovery reveals that Crystal has been brutally mur ...