'Allo 'Allo! (1984)

Season 4: Episode 1

Having been trapped in the POW camp, René is enlisted in the plan to re-dig the tunnel, by getting rid of the dirt. Von Strohm and Geering 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 café to report to Fanny the news that René has been captured, but René and company join in on the British prisoners' plan to escape – though it will free only one man. Meanwhile, Helga reports the situation to Gruber, and together they devise a plan to rescue the Colonel, the Captain and René - involving Gruber dressing as a nun!