Générique complet
A Tokyo Siren
Tsuru Aoki
Asuti Hishuri
Jack Livingston
Dr. Niblock (as Jack Livingstone)
GK
Goro Kino
Hakami
Toyo Fujita
Hishuri
AJ
Arthur Jasmine
Ito
Peggy Pearce
Ethel
FH
Florence Hart
Amelia Niblock
Frederick Vroom
Mr. Chandler
DH
Dorothy Hipp
Matsu
EH
Elinor Hancock
Mrs. Chandler (as Eleanor Hancock)
Eugenie Forde
Undetermined Role