The Scarlet Clue (1945)





Charlie discovers a scheme for the theft of government radar plans while investigating several murders.


Books with substantial mentioning of The Scarlet Clue

Charles P. Mitchell
A Guide to Charlie Chan Films
Westport, Connecticut; London, 1999

James Robert Parish and Michael R. Pitts
The Great Detective Pictures
Metuchen, N.J. & London, 1990

Books with an entry on The Scarlet Clue

Larry Langman & David Ebner
Encyclopedia of American Spy Films
New York & London, 1990