During Harry Houdini's tour of Britain in 1926, the master escapologist enters into a passionate affair with a Scottish psychic. The psychic and her daughter attempt to con Houdini during a highly publicized séance to contact his mother whose death has haunted him for many years. However all does not go to plan...

Will Hay, back in his role as a hapless teacher, is hired by a grim school in remotest Scotland. The school soon starts to be haunted by a legendary ghost, whose spectral bagpipes signal the death of one of the staff. Hay, assisted by Claude Hulbert and Charles Hawtrey, has to unravel the mystery before he becomes the next victim.