Margo Lane is a fictional character in The Shadow stories. Margo is a friend and companion to Lamont Cranston, and an agent for his alter ego, The Shadow, in the wealthy set. Her first appearance was in 1937 in The Shadow radio drama. Her first appearance in a print story was in The Thunder King, a story in the April 1941 issue of The Shadow Magazine.
Origins
Margo was created for the radio version of The Shadow in 1937, because it was felt that having Harry Vincent as The Shadow's chief aid, and thus two male voices, would not provide sufficient "vocal contrast". Margo was based on socialite Brenda Frazier and You Can't Take It with You star Margot Stevenson. The relationship between Lamont and Margo was modelled on the Thin Manfilm series. During World War II, Walter B. Gibson felt he could no longer write stories about spy rings, since they had now become a reality. Instead he focused on whodunits, which suited the Cranston persona of the Shadow. Thus the character of Margo came to the fore, and eventually became a permanent fixture in the stories, finally being promoted to a full agent. Margo appears in at least 55 of the Shadow novels.
Character
While on radio Margo is The Shadow's confidante, in the novels Margo is depicted as a somewhat helpful nuisance who for years suspects but cannot prove the true identity of the Shadow, until finally in later years she becomes a full agent for the mysterious crimefighter.
Margo's introduction to the novels created a storm of controversy reflected in the magazine's letters page. Older fans resented her intrusion, whereas newer readers, perhaps more familiar with the radio show than the pulp novel, accepted her readily.
In the novels her name is "Margo", while on radio it is "Margot".
In the novels she originally does not know Lamont is the Shadow, whereas on radio she does.
In other media
Comics
In the DC Comics book series The Shadow Strikes!, Margot is the daughter of a wealthy Southern land owner and a black prostitute. She is portrayed as one of the Shadow's chief agents.
Film
In the 1994 film, The Shadow, Margo has had psychic powers her whole life. Her father, Dr. Reinhardt Lane, is a scientist working to develop a new type of power source, using an implosive device to be contained within a beryllium sphere, which the villainous Shiwan Khan tries to turn into a weapon. Lamont Cranston and Margo first meet at the Cobalt Club, where they find they have an instant attraction. After they go out to dinner together, Lamont realizes that Margo has psychic powers and fears that she may uncover his secret identity as the Shadow if they spend more time together, so he vows never to see her again. However, when Khan begins controlling her father's mind, Margo approaches Lamont and Police Commissioner Wainwright Barth for help. Khan hypnotizes Margo and orders her to kill the Shadow. She proceeds immediately to Lamont's mansion and attempts to shoot Lamont, who breaks the trance. Upon waking from the trance, she realizes that Lamont is the Shadow and volunteers to help him defeat Shiwan Khan and rescue her father. Together they investigate the last known sighting of Khan, a mysterious empty lot that every one in the city - Lamont included - believes was once the site of the Hotel Monolith; in reality, the hotel is still standing as Khan's base, but he has hypnotised the entire city so that they are unable to see it. When Khan's henchman Farley Claymore traps the Shadow in a high-pressure tank filling with water, the Shadow uses his psychic powers to contact Margo and she comes to rescue him. In the climax of the movie, Margo helps her father defuse the detonation device within the beryllium sphere, helping to save the day.
