Elenco (na ordem dos créditos)
Morris Harvey
Mr. Hardcastle
Renee De Vaux
Mrs. Hardcastle
James Hayter
Tony Lumpkin
Leueen MacGrath
Miss Hardcastle
Nancy O'Neil
Miss Neville
Eric Portman
Young Marlow
Denys Blakelock
Hastings
Harvey Braban
Sir Charles Marlow
Newton Blick
Servant
Lionel Dixon
Barbara Nixon
Maid
Christopher Steele