Having been trapped in the POW camp, Rene is enlisted in the plan to re-dig the tunnel, by getting rid of the dirt. Hans and the Colonel are playing cricket, though not very well, and Herr Flick and Von Smallhausen are digging their own tunnel into the camp. Monsieur Alphonse arrives at the Cafe to report to Fanny the news that Rene has been captured, but Rene and Company join in on the British prisoners' plan to escape - though only one person can escape in this way.
Meanwhile, Helga reports the situation to Gruber, and together they decide on a plan to rescue the Colonel, the Captain, and Rene, involving Gruber dressing as a nun.

'Allo 'Allo! Season 4 Episodes...

• s04e01 - Prisoners of War
• s04e02 - Camp Dance
• s04e03 - Good Staff are Hard to Find
• s04e04 - The Flying Nun
• s04e05 - The Sausages in the Trousers
• s04e06 - The Jet-Propelled Mother-In-Law

'Allo 'Allo! Show Summary

In this spoof of World War II, Renandeacute; Artois runs a cafandeacute; in German-occupied France. He always seems to have his hands full: He's having affairs with most of his waitresses, he's keeping his wife happy, he's trying to please the German soldiers who frequent his cafandeacute;, and he's running a major underground operation for the Resistance.