Fatal Lady

Mary Ellis

Marion Stuart / Maria Delasano / Malevo

Walter Pidgeon

David Roberts

John Halliday

Martan Fontes

Ruth Donnelly

Melba York

Alan Mowbray

Uberto Malla

Guy Bates Post

Feodor Glinka

Samuel S. Hinds

Guili Ruffano

Norman Foster

Phillip Roberts

Edgar Kennedy

Rudolf Hochstetter

Jean Rouverol

Anita

Enrique Acosta

Paris Cafe Guest (uncredited)

Virginia Ainsworth

Brazilian Opera Troupe (uncredited)

Mariska Aldrich

Brazilian Opera Troupe (uncredited)

Russ Bell

Cab Driver (uncredited)

Ward Bond

American Stage Manager (uncredited)

Eugene Borden

Detective (uncredited)

Maurice Brierre

Chauffeur (uncredited)

Don Brodie

French Waiter (uncredited)

Rosa Caprino

Brazilian Opera Troupe (uncredited)

Maurice Cass

Prompter (uncredited)