An MI5 officer goes undercover to catch a gang of criminals.

The Devil Inside

When Scotland Yard finds themselves up against a brick wall in tracking down a vicious gang of thieves and bank robbers, they call in Layton, a loner from MI5 to work his way into the gang and help bring them down.

A loner from MI5 infiltrates a gang of thieves to help Scotland Yard bring them to justice.

Cliff Owen

William Sylvester

Sidney Vivian

Tom Clegg

Neil McCarthy

Joseph Fürst

Douglas Robinson

Victor Brooks

Gerard Heinz

Anthony Baird

Peter Barnes

Mai Zetterling

John Meillon

Anthony Dawson

John Phillips

Andrew Laurence

Neil Wilson

Nan Munro

Diana King

Harry Baird

William Sherwood

Ronald Adam

Movies like The Devil Inside

The Devil Inside

Cross-category suggestions