I've recently watched several Carry On films that barely tickled my funny bone, but this quirky little gem that I'd never heard of before surpasses that in loads of great gags and one-liners that keep on coming. Cardew Robinson plays...well, Cardew Robinson, the "boy" who never matriculated from the eponymous school as the fortune he's inherited is what's keeping the school going, even if mad headmaster Fred Emney is secretly losing that money on the horses.
A very young Ronnie Corbett, Anthony Valentine and Melvyn Hayes are amongst the recognisable boy pupils. Paul Daneman is unrecognisable as Fudge the Porter behind lots of straggly beard. The short bit with Dino Galvani playing Prof. Stromboli hypnotising an entire Police Station is a hoot. Give it a go. Proper Comedy.