Hymn to Freedom

"Hymn to Freedom" is the twelfth episode of the first series of Secret Army.

Plot
A Lifeline safehouse is discovered. Van Reijn, a Belgian minister in the puppet regime, wants to defect to England and communicates with Curtis. Curtis realises it would be a propaganda coup if Van Reijn reaches Britain, although Lisa is initially unconvinced. Lifeline has been penetrated by another German agent, who is discovered and shot. Whilst dealing with this distraction, Lifeline is unable to save Van Reijn, who is terminally ill and returned to office by the Germans and kept under constant surveillance.