Austin Trevor
Hercule Poirot
Jane Carr
Lady Edgware / Carlotta Adams
Richard Cooper
Captain Hastings
John Turnbull
Inspector Japp
Michael Shepley
Captain Ronald Marsh
Leslie Perrins
Bryan Martin
C. V. France
Lord Edgware
Sophie Stewart
Geraldine Marsh
B
Brenda Harvey
Miss Carroll
S
S. Victor Stanley
Jobson
P
Phyllis Morris
Ellis
H
Hargrave Pawson
Donald Ross
C
Conway Dixon
Sir Montague Corner
S
Stanley Vine
Lord Edgware's Butler
Q
Quinton McPherson
Moxon
Kynaston Reeves
Duke of Merton