A con man who stages phony "lucky legs" beauty contests and leaves town with the money is found with a surgical knife in his heart by Mason.
| Actor | Role |
|---|---|
 Warren WilliamPerry Mason | Perry Mason |
 Genevieve TobinDella Street | Della Street |
 Patricia EllisMargie Florence Clune | Margie Florence Clune |
 Lyle TalbotDr. Robert Doray | Dr. Robert Doray |
 Allen JenkinsSpudsy Drake | Spudsy Drake |
 Barton MacLaneBisonette | Bisonette |
 Peggy ShannonThelma Bell | Thelma Bell |
 Porter HallCol. Bradbury | Col. Bradbury |
 Anita KerryEva Lamont | Eva Lamont |
 Craig ReynoldsFrank Patton | Frank Patton |
 Henry O'NeillDistrict Attorney C. Manchester | District Attorney C. Manchester |
 Charles Cahill WilsonPolice Officer Ricker | Police Officer Ricker |
 Joseph CrehanDetective Johnson | Detective Johnson |
 Olin HowlandDr. Croker | Dr. Croker |
 Mary TreenSpudsy's Wife | Spudsy's Wife |
 Joe DowningGeorge Sanborne (as Joseph Downing) | George Sanborne (as Joseph Downing) |