Blue Lightning - Part 1 Shetland : Season 2 Episode 5
TV-14 BBC Four 1h 00m
Aired: April 8th, 2014 @ 9:00 PM EST on BBC Four
Perez returns to his childhood home after the murder of a scientist on the beautiful island of Fair Isle. Tensions run high as a storm on the mainland forces Perez to work in isolation - and compels all of the suspects to remain together under one roof.
