S8E5 - To Catch a Scorpion: 5. A Scorpion's Nest

The search takes us deep into Scorpion's gang and the men arrested and imprisoned for people smuggling and then things take an unexpected turn as we find and confront his brother.

Barzan Majeed - codenamed Scorpion - leads the Scorpion gang. He's on international most-wanted lists. He started his criminal career in Britain and went on to build a smuggling empire which now spans the globe.

An international police surveillance operation trapped more than twenty of his gang and almost netted Scorpion himself, but he was tipped off and escaped. BBC journalist, Sue Mitchell, and...