Pinewood Studios:Filming dates: 7 October-22 November 1968. The Pinewood Studios orchard doubled for Paradise Camp. Chayste Place school is the management block at Pinewood Studios, better known as Heatherden Hall and featured in Carry On Nurse, Carry On up the Khyber, Carry On at your Convenience, Carry On Again Doctor and Carry On England. Other exteriors were filmed at a nearby housing estate.