The past hundred years have seen more than one high-profile prosecution branded as the “crime of the century.” The shocking 1924 crime that was among the first to carry the title turned out to be a harbinger of how public mania around criminal cases could influence the legal system, and how psychiatry would be used and abused by prosecutors and defense attorneys alike as the 20th century wore on and gave way to the 21st.

Smithsonian editor Meilan Solly introduces us to teens Nathan Leopold and Richard Loeb and their botched, but still deadly, effort to perpetrate “the perfect crime.” What happened next was also surprising: After confessing to the abduction and murder of 14-year-old Bobby Franks, they were spared capital punishment thanks to their famed attorney Clarence Darrow. True-crime historian Kate Winkler Dawson then tells us how public interest in Leopold and Loeb’s fate helped solidify true crime as a durable subject of fascination. She also tells us about the tools used by the prosecution that were in their infancy during the famed case.

Read Meilan Solly's Smithsonian story about Leopold and Loeb here.

Learn more about Kate Winkler Dawson, her books, her podcasts, and her work at her site.

Find prior episodes of our show here.

There’s More to That is a production of Smithsonian magazine and PRX Productions.

From the magazine, our team is Chris Klimek, Debra Rosenberg and Brian Wolly.

From PRX, our team is Jessica Miller, Adriana Rosas Rivera, Genevieve Sponsler, Rye Dorsey, and Edwin Ochoa. The Executive Producer of PRX Productions is Jocelyn Gonzales.

Fact-checking by Stephanie Abramson.

Episode artwork by Emily Lankiewicz / photography by Katherine Kimball, Joshua Brasted, and Jeremy Tauriac

Music by APM Music.