In 1923, to promote Harold Lloyd’s Safety Last!, the studio didn’t buy ads — it bought a spectacle. They hired Harry F. Young, “The Human Fly,” to scale a Manhattan hotel in honor of the film’s most famous stunt (you know the one). He made it about 10 stories up before falling to his death — and right into the morning papers. It was, in every sense, earned media. A hundred years later, Rob Long finds that not much has changed in Hollywood’s endless climb for attention — except, maybe, the safety net.Learn more about your ad choices. Visit megaphone.fm/adchoices