Investigation Discovery dropped a trailer for a new Luigi Mangione documentary, seeking to delve deeper on the suspected UnitedHealthcare CEO killer.

A new documentary set to air on Investigation Discovery (ID) later this month dives into the chilling case of Luigi Mangione, ...

The timeline of events leading up to former United Healthcare CEO Brian Thompson's murder in NYC and Luigi Mangione's arrest ...

Investigation Discovery will release "Who is Luigi Mangione?" on Feb. 17. New York City Mayor Eric Adams is among those who ...

Donations to Luigi Mangione’s legal defense fund have picked up after a news report that they had slowed down.