57 years ago:
The Great St. Trinian's Train Robbery (UK)
The all-girl school foil an attempt by train robbers to recover two and a half million pounds hidden in their school.
1966-03-11
https://www.themoviedb.org/movie/14387
#TheGreatStTriniansTrainRobbery #GeorgeCole #RichardWattis #ClassicFilm

73 years ago:
The Happiest Days of Your Life (UK)
Nutbourne College, an old established, all-boys, boarding school is told that another school is to be billeted with due to wartime restrictions. The shock is that it's an all-girls school that has been sent. The two head teachers are soon battling for the upper hand with each other and the Ministry....
1950-03-08
https://www.themoviedb.org/movie/83015
#TheHappiestDaysofYourLife #AlastairSim #MargaretRutherford #RichardWattis #Movies