Générique complet
The Mystery of the Yellow Room
WW
William Walcott
Professor Strangerson
EE
Edmund Elton
Robert Darzac
GC
George Cowl
Frédéric Larsan
Ethel Grey Terry
Mathilde Strangerson
LB
Lorin Baker
Joseph Rouletabille
Jean Del Val
Jean Sainclair
WB
W. H. Burton
Daddy Jacques
HK
Henry S. Koser
Mr. Bernier
JE
Jean Ewing
Mrs. Bernier
WM
William Morrison
Judge Marquet
LG
Louis R. Grisel
Mr. Maleine
JM
John McQuire
Mr. Mathieu
CA
Catherine Ashley
Mrs. Mathieu
ID
Ivan Dobble
The Green Man
