Sherlock Holmes em Washington (1943)

(Sherlock Holmes)

(Doctor Watson)

(Nancy Partridge)

(William Easter)

(Heinrich Hinckel aka Richard Stanley)

(Naval Lt. Pete Merriam)

(Mr. Lang, government agent)

(Detective Lt. Grogan)

(Howe)

(Mrs. Hudson)

(Cady)

(George)

(Mrs. Pettibone)

(Mr. Ahrens)

(Sen. Henry Babcock)

(Antiques Store Sales Clerk)

(Army Inspector (uncredited))

(Alfred Pettibone)

(Sir Henry Marchmont (uncredited))

(Miss Pringle (uncredited))

(Party Pianist (uncredited))

(Hotel Doorman (uncredited))

(Mrs. Ruxton)