Prosecuting Evil with Kelly Siegler

A true-crime series examining the most shocking murder investigations and toughest trials in Texas history - all told with Kelly's unique insight and unparalleled access. As Chief of Special Crimes in the busiest courthouse in the Lone Star state, Kelly Siegler battled to get killers into courtrooms to face their formidable defense attorneys. With her own firsthand accounts, alongside investigators and victims' families, Kelly reveals what really happened beyond the newspaper headlines to bring Texas-style justice.

First Aired

Nov 18, 2023

Last Aired

Oct 24, 2026

Episode Runtime

43m

Created By

Dick Wolf

Network

Oxygen

Country

US