'Manhunt: Luigi Mangione & the CEO Murder' ABC Special - Who Will Appear & How to Watch

Manhunt: Luigi Mangione and the CEO Murder – A Special Edition of 20/20 is airing tonight (Thursday, December 19).

A documentary special about Luigi Mangione, the alleged killer of United Healthcare CEO Brian Thompson is airing at 10 p.m. ET on ABC.

The special will also be available to stream the next day on Hulu.

Keep reading to find out more…

Here’s the logline, via Variety: “The one-hour film takes a deep dive into a story that riveted the nation, providing a minute-by-minute investigation of the cold-blooded execution of United Healthcare CEO Brian Thompson and the shocking social media backlash that turned the alleged murderer into a folk hero for some. The special also reveals new details about the hunt for the suspect, examines what may have driven alleged killer Luigi Mangione to murder, and profiles new reporting on the writings found in Mangione’s backpack, what police are calling a handwritten confession criticizing the healthcare system, and the three ominous words written on the shell casings.”

Interviews will include someone identified as “a friend of the suspect,” as well as ABC News contributor and former FBI profiler Brad Garrett, ABC News senior investigative correspondent Aaron Katersky, ABC News legal contributor and defense attorney Brian Buckmire, ABC News chief investigative reporter Josh Margolin and WABC reporter Josh Einiger.

Read Luigi Mangione‘s full manifesto about why he allegedly killed the CEO.

Watch the trailer…