Riven

Warner Oland

as Dr. Fu Manchu

Neil Hamilton

as Dr. Jack Petrie

Jean Arthur

as Lia Eltham

O. P. Heggie

as Inspector Nayland Smith

William Austin

as Sylvester Wadsworth

Claude King

as Sir John Petrie

Charles A. Stevenson

as General Petrie

Evelyn Selbie

as Fai Lu

Noble Johnson

as Li Po

Laska Winter

as Fu Mela

Wong Chung

as Chinese Official (uncredited)

Lawford Davidson

as

Chappell Dossett

as

Charles Giblyn

as

Donald MacKenzie

as

Tully Marshall

as

Evelyn Mills

as

William J. O'Brien

as

Charles Stevens

as

Rowland V. Lee

Director

Sax Rohmer

Novel

Rowland V. Lee

Producer

Oscar Potoker

Music

Harry Fischbeck

Director of Photography

George Nichols Jr.

Editor

Lloyd Corrigan

Screenplay

Florence Ryerson

Screenplay