The 39 Steps (1935 film)

The 39 Steps is a 1935 British thriller film directed by Alfred Hitchcock, starring Robert Donat and Madeleine Carroll. Based on the 1915 adventure novel The Thirty-Nine Steps by John Buchan, the film is about a man in London who tries to help a counter-espionage agent prevent an organisation of spies called The 39 Steps from stealing top secret information. When the agent is killed and he stands accused of the murder, he goes on the run with an attractive woman to save himself and stop the spy ring.

Plot

At a London music hall theatre, Richard Hannay (Robert Donat) is watching a demonstration of the superlative powers of recall of "Mr. Memory" (Wylie Watson) when shots are fired. In the ensuing panic, Hannay finds himself holding a seemingly frightened Annabella Smith (Lucie Mannheim), who talks him into taking her back to his flat. There, she tells him that she is a spy, being chased by assassins, and that she has uncovered a plot to steal vital British military secrets, masterminded by a man with the top joint missing from one of his fingers. She mentions the "39 Steps", but does not explain its meaning.