Episode #2.4 - S2-E4
Continuity mistake: A distinctive water droplet and trail appear and disappear from the left lens of Schenk's glasses between shots. (00:47:05 - 00:48:05)
Luther (2010)
1 continuity mistake in season 2
Starring: Idris Elba, Ruth Wilson, Michael Smiley, Warren Brown, Dermot Crowley
Episode #1.2 - S1-E2
Character mistake: Owen refers to his own unit as Forty Six Commando. The Royal Marines pronounce the names of commandos as individual digits: Four Six Commando.
DCI John Luther: I'm coming for you.
Alice Morgan: Not if I come for you first.