What is The Knowledge'?

Description

; and I do urge you to track down this great TV film from 1979 written by the great Jack Rosenthal. Oh ok then, if you want to know what the knowledge is then watch this fantastic scene where the late Nigel Hawthorne playing the evil Mr Burgess, explains all. This isn't the complete sequence as it's intercut with monologues from the applicants. I've cut it down to get it under ten minutes and preserve Mr Burgess' speech. ... Jack Rosenthal The Knowledge Nigel Hawthorne Taxi drivers made for TV ...