Haldane of the Secret Service (1923)
Genres: Adventure, Silent
Cast: Harry Houdini, Gladys Leslie
Haldane of the Secret Service is a 1923 American silent adventure film directed by Harry Houdini. The film stars Harry Houdini, Gladys Leslie, William J. Humphrey, Richard Carlyle, Edward Boulden, Jane Jennings, and Charles Fang. The film was released on September 30, 1923, by Film Booking Offices of America.