Guilt

"Guilt" is the eighth episode of the first series of Secret Army.

Plot
In the aftermath of events in France, a German newspaper publishes British operational secrets. Curtis concludes that the traitor must be located, and goes to France to retrace Romsey’s travels. Meanwhile Albert remains distrustful of him. Monique tails him to France in order to ascertain whether Curtis is genuine. Curtis comes to believe Hugh Neville is responsible for Victor's death and Romsey's capture. Posing as a downed airman, he visits the Neville's home and fatally stabs Hugh Neville.