Sherlock Holmes em Washington
VoltarElenco
Basil RathboneSherlock Holmes
Nigel BruceDoctor Watson
Marjorie LordNancy Partridge
Henry DaniellWilliam Easter
George ZuccoHeinrich Hinckel aka Richard Stanley
John ArcherNaval Lt. Pete Merriam
Gavin MuirMr. Lang, government agent
Edmund MacDonaldDetective Lt. Grogan
Don TerryHowe
Mary GordonMrs. Hudson
Bradley PageCady
Clarence MuseGeorge
Mary ForbesMrs. Pettibone
Holmes HerbertMr. Ahrens
Thurston HallSen. Henry Babcock
Ian WolfeAntiques Store Sales Clerk- John BurtonArmy Inspector (sem créditos)
Gerald HamerAlfred Pettibone
Gilbert EmerySir Henry Marchmont (sem créditos)
Margaret SeddonMiss Pringle (sem créditos)
Mary FieldParty Pianist (sem créditos)
Colin KennyHotel Doorman (sem créditos)
Caroline Frances CookeMrs. Ruxton
