The Thirty Nine Steps
- Taon: 1978
- Bansa: United Kingdom
- Genre: Mystery, Thriller
- Studio: Norfolk International Pictures, The Rank Organisation
- Keyword: london, england, based on novel or book, scotland, murder, on the run, big ben, 1900s
- Direktor: Don Sharp
- Cast: Robert Powell, David Warner, Eric Porter, Karen Dotrice, John Mills, George Baker