The 39 Steps is a 1935 British spy thriller film directed by Alfred Hitchcock, starring Robert Donat and Madeleine Carroll. It is loosely based on the 1915 novel The Thirty-Nine Steps by John Buchan. It concerns a Canadian civilian in London, Richard Hannay, who becomes caught up in preventing an organisation of spies called "The 39 Steps" from stealing British military secrets. Mistakenly accused of the murder of a counter-espionage agent, Hannay goes on the run to Scotland and becomes tangled up with an attractive woman, Pamela, while hoping to stop the spy ring and clear his name.
Theatrical release poster
Forth Bridge in 2007
Thriller film, also known as suspense film or suspense thriller, is a broad film genre that evokes excitement and suspense in the audience. The suspense element found in most films' plots is particularly exploited by the filmmaker in this genre. Tension is created by delaying what the audience sees as inevitable, and is built through situations that are menacing or where escape seems impossible.
A common theme in thrillers involves innocent victims dealing with deranged adversaries, as seen in Hitchcock's film Rebecca (1940), where Mrs. Danvers tries to persuade Mrs. De Winter to leap to her death.
Fritz Lang (on the left) in 1938.