A new documentary on ID traces the lives of Mangione and Thompson up to the point where they allegedly intersected on Dec. 4, ...

Investigation Discovery's newest documentary, Who is Luigi Mangione premieres tonight. Find out all of the ways to stream the special online without cable.

Luigi Mangione, who is charged with killing UnitedHealthcare CEO Brian Thompson, has finally spoken out following his high-profile arrest. As if taking a cue from Justin Baldoni, his legal team ...

The 26-year-old was charged with murder and terrorism charges in New York last year for the killing of UnitedHealthcare CEO ...

Accused killer Luigi Mangione said he was “grateful” for his fans in his first public statement released two months after he ...

The suspect in the ambush killing of UnitedHealthcare CEO Brian Thompson thanked ... of terrorism and other counts in Thompson's Dec. 4 killing. The CEO was shot from behind as he was walking ...

Accused killer Luigi Mangione said he was “grateful” for his fans in his first public statement released two months after he was nabbed for allegedly gunning down UnitedHealthcare CEO Brian ...

He previously pleaded not guilty to federal murder charges in late December, after Thompson was fatally shot on Dec. 4. Mangione is currently being held in Brooklyn, at the same jail where Sean ...

Luigi Mangione, the suspect in the ambush killing of UnitedHealthcare CEO Brian Thompson ... other counts in connection with Thompson's killing. The CEO was shot from behind while walking on ...

Brian Thompson was shot and killed after stepping out of a New York hotel on December 4 with video surveillance capturing the moment he was attacked. A few days later, after the police called on the ...