Frank Launder

[1][2] He was born in Hitchin, Hertfordshire, England and worked briefly as a clerk before becoming an actor and then a playwright.

[3] He began working as a screenwriter on British films in the 1930s, contributing the original story for the classic Will Hay comedy Oh, Mr Porter!

[5] After writing a number of screenplays with Gilliat, including The Lady Vanishes (1938) for Alfred Hitchcock, and Night Train to Munich for Carol Reed; the two men wrote and directed the wartime drama Millions Like Us (1943).

[2][6][7] He and Gilliat were championed by studio head Ted Black who influenced the team's later career.

[8] After founding their own production company Individual Pictures, they produced a number of memorable dramas and thrillers including I See a Dark Stranger (1945) and Green for Danger (1946), but were best known for their comedies including The Happiest Days of Your Life (1950) and most famously, the St Trinian's series, based on Ronald Searle's cartoons set in an anarchic girls school.