Cast
Alan Curtis
Philo Vance
Vivian Austin
Laurian March (as Terry Austin)
Frank Jenks
Ernie Clark
Tala Birell
Tina Cromwell
Gavin Gordon
Oliver Tennant
Cliff Clark
Inspector Walsh
James Burke
Lt. Burke
TT
Toni Todd
Geegee Desmond
Francis Pierlot
Roberts
Joseph Crehan
Ellis Mason
GM
Garnett Marks
Charles O'Mara
Grady Sutton
Willetts
CM
Charles Mitchell
Guy Harkness
JF
Joanne Frank
Norma Harkness
Dan Seymour
Jeffrey Connor
Karolyn Grimes
Pat Roberts
KF
Kenneth Farrell
Alberto the Costume Designer (uncredited)
Crew
AL
Alvin Levin
Sound
ASC
Arthur St. Claire
Writing
HW
Howard Welsch
Production
WDH
W. Donn Hayes
Editing
JR
Jackson Rose
Camera
BW
Basil Wrangell
Directing
LT
Lawrence Taylor
Writing
EC
Eugene Conrad
Writing
IF
Irving Friedman
Sound
IV
Ivan Volkman
Directing
WK
William Kiernan
Art
JH
J.N.A. Hawkins
Sound
PS
Perry Smith
Art
WS
W.C. Smith
Sound
Eugene Joseff
Costume & Make-Up
S.S. Van Dine
Writing
AD
Alfred DeGaetano
Editing
AM
Armor Marlowe
Art
