Aline MacMahon

Mary Herries

Basil Rathbone

Henry Abbott

Mary Carlisle

Phyllis

Frank Albertson

Peter Santard

Dudley Digges

Mr. Edwards

Doris Lloyd

Lucy Weston

Nola Luxford

Rose, Mary's Maid

Murray Kinnell

Doctor

Eily Malyon

Mrs. Edwards

Donald Meek

Mr. Foster

Frank Reicher

Gustave Roubet (as Frank Reigher)

Jimmy Aubrey

Soapbox Orator (uncredited)

E. E. Clive

Grammaphone Man (uncredited)

Charles Coleman

Doorman (uncredited)

Elspeth Dudgeon

Lady Emily (uncredited)

Colin Kenny

Second Scotland Yard Man (uncredited)

Wilfred Lucas

First Scotland Yard Man (uncredited)

Tempe Pigott

Flower Woman (uncredited)

C. Montague Shaw

Passport Clerk (uncredited)

Yorke Sherwood

Mr. Pritchett, a Policeman (uncredited)

Larry Steers

Lucy's Friend (uncredited)