Peter Butterworth beyond the camp grounds. He was subsequently sent to Stalag Luft III, near Sagan, the scene of "The Great Escape". Whilst at Stalag Luft III he met Talbot Rothwell, who later went on to write many of the Carry On films in which Butterworth was to star. Rothwell and Butterworth formed a duet and sang in the camp shows, where booing and catcalls covered the sounds of an escape tunnel being dug by other prisoners. Butterworth was one of the vaulters covering for the escapers during the escape portrayed by the book and film "The Wooden Horse". Butterworth later auditioned
Stalag III-A through the Stalag III-A, and at its height in May 1944 there were a total of 48,600 POW registered there. However, no more than 6,000-8,000 were ever housed at the main camp, with the rest sent out to work in forestry and industry in more than 1,000 "Arbeitskommando" ("Work Companies") spread out over the entire state of Brandenburg. In February 1945 prisoners from Stalag III-B Furstenberg were evacuated to Stalag III-A, adding to the already overcrowded and unhygienic conditions. Finally, as the Russians approached the guards fled the camp leaving the prisoners to be liberated by the Red Army on