Source: Web-Rip 576p. Episode: S03E05 21st October 1958. A Weekly School Report. Click on
https://ok.ru/video/c13322189 to watch the rest of the episodes in full. I have managed to locate three of them. Out of the 60 episodes made, only six of the black & white episodes and only one of the colour episodes are known to exist in the BBC TV archives. Starred 'Professor' Jimmy Edwards as the conniving, cane-thrashing, horse-betting (and often drunken) Headmaster of Chiselbury School ('For the Sons of Gentlefolk') with his assistants Mr. Oliver Pettigrew, the science master, played by Arthur Howard who was also his long suffering assistant headmaster...a twittering, hand-wringing bag of nerves. Mr. Halliforth was played by Edwin Apps. Also appearing was Gordon Phillott as Mr. Dinwiddie who was very ancient and deaf. The headmaster was always dreaming up schemes to make money for his beer fund and thwacking young boys on the behind with his faithful old cane. Especially a boy called Wendover. Hence Jim's favourite instruction to the boy: "Bend over, Wendover!"