2025 · 1 Season ·Ended★ 7.2 ·United Kingdom · EN· BBC One

On December 21, 1988, Pan Am Flight 103 exploded over the small Scottish town of Lockerbie, killing 270 people. What followed was the largest murder investigation in the history of Scottish policing, into the deadliest act of terrorism on British soil.

Episodes

S01E0118 May 2555m

Episode 1

21 December 1988. A bomb detonates on board Pan Am flight 103 above Lockerbie. The attack kills 270 people. The Scottish police and FBI must join forces to find the perpetrators.

S01E0219 May 2557m

Episode 2

In the weeks following the bombing, the pressure to make progress is immense. The joint Scottish-FBI investigation closes in on its first suspect.

S01E0325 May 2558m

Episode 3

The Scottish police head to the US with new evidence and a potential breakthrough. But the CIA appears to be withholding crucial intelligence on a possible bomb-maker.

S01E0426 May 2557m

Episode 4

The Frankfurt luggage list and bomb-damaged clothing leads Scottish CID to a small clothes shop on the island of Malta. Was this the origin of the bomb?

S01E051 Jun 2558m

Episode 5

While the joint Scottish and FBI investigation closes in on the identity of the 'mystery shopper', a CIA asset could hold the key to the identity of the Pan Am 103 bombers.