Invisible Avenger is a 1958 American film directed by James Wong Howe, Ben Parker and John Sledge. The film is a compilation of two episodes of a 1957 Republic Pictures television pilot for The Shadow. The episodes, one directed by cinematographer James Wong Howe, were put together and released as a theatrical feature. The film was rereleased in 1962 under the title Bourbon Street Shadows by the Louisianabased MPA films.citation needed The episodes were shot on location in New Orleans.citation needed
Though no one knows the identity of the crime fighting trouble shooter The Shadow who has telephatic powers, everyone knows that he can be contacted for help through Lamont Cranston. As Cranston protects Pablo from secret police assassination and kidnapping attempts, the Generalissimo broadcasts the execution of Pablos twin brother that is shown on television in the United States in a scheme to draw Pablo into the open.
Source: Wikipedia