The Calculated Risk

The New Adventures of Nero Wolfe is a 1950–51 American radio drama series starring Sydney Greenstreet as Rex Stout's fictional armchair detective Nero Wolfe. Based on Stout's principal characters but not his stories, the series aired October 20, 1950 – April 27, 1951, on NBC. It is regarded as the series that is most responsible for popularizing Nero Wolfe on radio.

Wikipedia. CC BY-SA 4.0. Updated Jun 30, 2025.

“The Calculated Risk.” The New Adventures of Nero Wolfe. Radio broadcast, January 19, 1951.