Smithsonian Magazine
The inside story of the 'War of the Worlds' broadcast
On Halloween night in 1938, Orson Welles and his Mercury Theatre on the Air performed a radio adaptation of HG Welles' "The War of the Worlds." The broadcast was designed to sound like a series of real news bulletins, and some listeners who tuned in late or didn't realize it was a play mistook it for an actual news report about a Martian invasion. This led to widespread panic and hysteria, with people fleeing their homes and calling the police. The incident was a major news story and helped to solidify Welles' reputation as a talented director and actor.