Boris Karloff
(Dr.Sartorius)
(Dr.Sartorius)
Joan Wyndham
(Eve Rowe)
(Eve Rowe)
Arthur Margetson
(Roger Clifford)
(Roger Clifford)
Mona Goya
(Yvonne Clifford)
(Yvonne Clifford)
Anthony Ireland
(Capitaine Arthur Halliday)
(Capitaine Arthur Halliday)
Morton Selten
(Sir Charles Clifford)
(Sir Charles Clifford)
Nina Boucicault
(Mary Clifford)
(Mary Clifford)
Gibb McLaughlin
(Jacques)
(Jacques)
J.H. Roberts
(Chalmers)
(Chalmers)
Victor Rietti
(Dr.Bousquet)
(Dr.Bousquet)