На странице собран полный список персон, участвовавших в создании фильма.
Jameson Thomas
Michael Ayers
Lionel Stander
Archie Goodwin
Edward McNamara
Inspector Cramer
Rafaela Ottiano
Dora Chapin
Leonard Mudie
Prof. Hibbard
Walter Kingsford
Ferdinand Bowen
Jonathan Hale
Alexander Drummond
Ian Wolfe
Nicholas Cabot (в титрах: Ien Wulf)
Eduardo Ciannelli
Paul Chapin
James Flavin
Joe
Victor Kilian
Pitney Scott
Herbert Ashley
Fritz
Irene Hervey
Evelyn Hibbard
Ethel Wales
Book Store Owner
Nana Bryant
Agnes Burton
Walter Connolly
Nero Wolfe
Charles Irwin
Augustus Farrell
Kenneth Hunter
Dr. Burton
Joseph Allen
Mark Chapin (в титрах: Allen Brook)
Stephen Goosson
George Parrish
Robert Kalloch
Alfred E. Green
Gene Milford
Henry Freulich
Edward Chodorov
Guy Endore
Eugene Solow
Rex Stout
роман
