The Knack... and How to Get It (1965)

The Knack... and How to Get It
Comedy, Romance
A nebbish schoolteacher begs his smooth (and misogynistic) pal to teach him 'the knack' – how to score with women. Serendipitously, the men meet up with a new girl in town, as well as a friendly lunatic who can’t help but paint things white.
Starring
Rita Tushingham, Ray Brooks, Michael Crawford, Donal Donnelly, William Dexter, Charles Dyer, Margot Thomas, John Bluthal, Wensley Pithey, Frank Sieman
Directed By
Richard Lester