Find out more about the murder case at the center of the Prosecuting Evil with Kelly Siegler Season 2 premiere.

Find out how investigators tied Donthe Lucas to the murder of Kelsie Schelling, who was carrying his baby and just had the ...

NYPD retired Chief of Detectives delves into murder cases that shook the city to it's core.

Kelsie Schelling disappears one night after leaving work, leading family and investigators on a four-year hunt to find the pregnant 21-year-old. Cell phone records reveal what happened to Kelsie.

Kimberly Clark Saenz is a nurse who killed patients by injecting them with bleach. Learn more about the disturbing case on Snapped.

Was the death of the daughter of this prominent family something more sinister than an accident?

Find out more about the investigation into the death of Bette Lucas, who was found dead in her Tyler, Texas home in 1988 ...

“Puff and Heavy D decided to throw a celebrity charity basketball game," Sonny Williams, brother of a 1991 City College ...

Find out what really happened to LaNell Barsock, found shot to death at home after "friend" La’Rene Austin burst into a ...

See the trailer for the sophomore season of Prosecuting Evil with Kelly Siegler, premiering on Oxygen Jan. 25 at 8 p.m.

Find out more about 'Slender Man' stabber Morgan Geyser, who was serving time for attacking 12-year-old Payton Leutner in ...

An investigator walks through the possible motives of murder behind the death of Ebb "Doc" Whitley.