Joe Dziemianowicz

A Colorado woman who had two husbands killed, served up a shocking confession in a Pizza Hut.  

As seen on "911 Crisis Center," dispatchers rely on their own skills and fellow team members when the going gets rough.

As seen on "911 Crisis Center," efforts by dispatchers can have the ultimate impact: saving a life.

In the 100th "Cold Justice" episode, the team tries to determine who killed Anita Knutson, who was stabbed to death when she was just 18.

BJ Liske's relationship with his stepmother, Susan, was alarmingly strained. It eventually escalated into a holiday massacre.

Multiple men in Josephine Gray’s life died in untimely, violent ways.

Along with special training, life experience and empathy helps 911 dispatchers do their jobs, as seen on "911 Crisis Center."

911 dispatchers handled an allegedly fake robbery, a real car theft, and a dangerous confrontation between neighbors in a new episode of Oxygen series "911 Crisis Center."

Kelly Siegler and Steve Spingola recently headed to North Dakota to begin work on the 100th “Cold Justice” investigation.

Instead of comfort and joy, holidays can be filled with murder and mayhem, as seen on "Homicide For The Holidays."