Gaston Glass
(David Orland)
Bryant Washburn
(Donald Gorham)
Herbert Rawlinson
(James Romaine)
Gladys Brockwell
(Mary Cullen)
Wilfred Lucas
(Edwin Ramsey)
Hector V. Sarno
(Professor Oliver)
Barbara Tennant
(Madame Dupree)
Marshall Ruth
(Cyril)
Ligia de Golconda
(Margarita Darlow)
Gene Crosby
(Wayne Landis)
Charles A. Post
(Ambassador Dupree)