Joe Dziemianowicz

Was the doctor who did CPR on his wife the same person who poisoned her? Here's how Nevada detectives learned the truth about what happened to Susan Winters.

Was a 30-year-old Atlanta mom’s execution tied to another area murder? Detectives find out the unsettling answer.

In the aftermath of a fatal ambush on a city street, Atlanta police faced a perplexing case.

Did rich entrepreneur Steve Clayton die of natural causes at his South Carolina estate? Detectives uncovered the shocking answer.

La Crosse County investigators immeditsuspect a man is lying about the way his wife died. Find out what detectives discovered.

A model home turns into a death trap for two young women who worked in Atlanta real estate. Detectives race to catch their killer.

A new Peacock documentary streaming April 14 presents several theories on how the narcotics trafficker tied to "Cocaine Bear" met his death.

Grant Whitaker and Mavrick Fischer shared a vision about establishing a deaf community built around agriculture. After a deadly argument, it would never come to pass.  

Atlanta detectives must determine if a fashion entrepreneur and father was killed over business – or something personal.

“People with a lot of personal wealth have the means to make it extremely difficult to be brought to justice,” said a series producer.