The Belles of St Trinian's
1954
Directed by Frank Launder. Written by Ronald Searle, Sidney Gilliat.
The Belles of St Trinian's is a 1954 British comedy film, directed by Frank Launder, co-written by Launder and Sidney Gilliat, and starring Alastair Sim, Joyce Grenfell, George Cole, Hermione Baddeley.