The new Investigation Discovery documentary Who is Luigi Mangione? is scheduled to premiere Monday, Feb. 17 at 8/7c.

The 26-year-old accused of fatally shooting the UnitedHealthcare CEO Brian Thompson has remained in headlines around the world since the crime took place early December. Ever since, people haven taken to social media to support Mangione, sparking endless conversations about United States healthcare.

The Investigation Discovery’s hour-long special will delve into unanswered questions about Mangione and will focus on psychological elements. The documentary includes groundbreaking interviews with New York City Mayor Eric Adams, criminologist Casey Jordan, those closely tied to Mangione and more.

According to the documentary synopsis, viewers will also have the chance to learn more about Mangione through his own social media posts and writings from platforms such as Reddit.

Where can I watch Investigation Discovery’s Who is Luigi Mangione?

Those without cable can catch Who is Luigi Mangione? live on Philo, DirecTV Stream or Sling. Both Philo and DirecTV Stream have free trials available while Sling offers half off the first month.

What is Philo?

Philo is one of the cheapest streaming services on the market. At just $28 a month after its 7-day free trial, users can access over 70 popular television channels such as Investigation Discovery, HGTV, TLC, MTV and more. The entertainment focused streaming service also includes unlimited DVR.

What is DirecTV Stream?

DirecTV Stream is similar to Philo in that it offers most of the same channels along with unlimited DVR. DirecTV Stream offers three streaming packages after a 5-day free trial (MySports Beta, Entertainment, Choice and Ultimate) and the prices range from $86.99 to $129.99 a month.

Those interested in learning more about DirecTV Stream’s packages can view them here.

What is Sling?

Sling is one of the better streaming services out there starting at just $45.99 a month (half off the first month). Sling makes it easy to customize their service and avoid paying for channels you would never watch.

Those interested can view Sling’s channels and plans can learn more here.