Nero Wolfe agrees to investigate a series of murders that seem to be tied in with a past Harvard hazing prank that went awry.
| Actor | Role |
|---|---|
 Walter ConnollyNero Wolfe | Nero Wolfe |
 Lionel StanderArchie Goodwin | Archie Goodwin |
 Eduardo CiannelliPaul Chapin | Paul Chapin |
 Irene HerveyEvelyn Hibbard | Evelyn Hibbard |
 Victor KilianPitney Scott | Pitney Scott |
 Nana BryantAgnes Burton | Agnes Burton |
 Walter KingsfordFerdinand E. Bowen | Ferdinand E. Bowen |
 Ian WolfeNicholas Cabot | Nicholas Cabot |
 Leonard MudieAndrew Hibbard | Andrew Hibbard |
 Rafaela OttianoDora Chapin | Dora Chapin |
 Joseph AllenMark Chapin | Mark Chapin |
 Jonathan HaleAlexander Drummond | Alexander Drummond |
 Edward McNamaraInsp. Cramer | Insp. Cramer |
| KKenneth HunterDr. Loring A. "Burt" Burton | Dr. Loring A. "Burt" Burton |
| CCharles IrwinAugustus Farrell | Augustus Farrell |
 Jameson ThomasMichael Ayers | Michael Ayers |