Colin Firth plays the role of Dr. Jim Swire, a physician turned investigator in the wake of the 1988 terror attack on Pan Am Flight 103 that killed his daughter, Flora. Unable to let the matter go, Swire devoted his life to both finding answers and seeing that the responsible parties were brought to justice.

In the aftermath of the attack in 1988, the British doctor Jim Swire became a notorious figure fighting for justice regarding the tragedy. The plane exploded in midair, leading to the deaths of 270 people.

The series ends by giving us an update on the true story the series is based on. On a black screen texts pops up and reveals Abdelbaset al-Megrahi is still the only person to be convicted of the bombing and his family continue their fight to clear his name.

What has Dr. Jim Swire been up to since the tragic 1988 bombing of Pan Am Flight 103 over Lockerbie, Scotland?

Lockerbie: A Search for Truth airs today on Sky, January 2, where Oscar winner Colin Firth plays Swire. The TV drama covers Swire's years-long search for justice for the death of his 23-year-old daughter Flora as his family life falls apart.

The first of this year's two miniseries about the 1988 Lockerbie bombing focuses on a father's grief-fueled investigation.