Joe Dziemianowicz

Holidays are always a busy time for the staff an at emergency dispatch center in Ohio, as seen in a recent episode of "911 Crisis Center."

A 17-year-old girl, Jennifer Eaton, awoke to a double nightmare: Her father had been killed, and she was a suspect.

A 21-year-old woman, Johnia Berry, was brutally stabbed to death in the middle of the night. It took three years to find her killer.

On a recent episode of "911 Crisis Center," dispatchers handle a woman in labor, a hostage showdown, a residential fire, and more “wild stuff.”

A call concerning an unresponsive man sends a dispatcher and a trainee into overdrive on a recent episode of "911 Crisis Center."

On a recent episode of "911 Crisis Center," Chagrin Valley Dispatch staff braced for non-stop emergencies that come with a holiday weekend.  

Chagrin Valley dispatchers had to focus on a stream of life-and-death calls during a Memorial Day weekend, as seen on a recent episode of "911 Crisis Center."

 North Carolina detectives found that a beloved high school coach’s supposed accidental death was no accident. 

Sleep forensics is a growing investigative field, according to one expert.

Tennessee detectives search for a killer who stabbed a grad student, Johnia Berry, more than 20 times in an episode of the new series "Sleeping With Death."