![The Scarlet Clue](https://image.tmdb.org/t/p/original//hoW2FVYeR1DsyGpSFDo4tMl7r7f.jpg)
![The Scarlet Clue](https://image.tmdb.org/t/p/w200//vsDnujk7PDjccm2oJyDSRLXDlaI.jpg)
The Scarlet Clue
1 hour 5 minutes1945-05-11
5.9
Watch Trailer
Chinese sleuth Charlie Chan discovers a scheme for the theft of government radar plans while investigating several murders.
Cast
![Sidney Toler](https://image.tmdb.org/t/p/w200//dfOfrfrWFMVBdiM4gYCAlmYxCpG.jpg)
Sidney Toler
Charlie Chan
![Benson Fong](https://image.tmdb.org/t/p/w200//4NBsPZcoERIJNvMqJN6lyO7gm87.jpg)
Benson Fong
Tommy Chan
![Mantan Moreland](https://image.tmdb.org/t/p/w200//35Alz2weFGRVf5PruGF3oxDrPzi.jpg)
Mantan Moreland
Birmingham Brown, Chauffeur
![Robert Homans](https://image.tmdb.org/t/p/w200//4milvzRXMyVrDsVNdZ70pQwyPx.jpg)
Robert Homans
Capt. Flynn
![I. Stanford Jolley](https://image.tmdb.org/t/p/w200//aJQgLRwLuGXlWuTmIYWpqPeYXvI.jpg)
I. Stanford Jolley
Rolf Brot, alias Ralph Brett
![Virginia Brissac](https://image.tmdb.org/t/p/w200//plkkPOoTu5qc6i1K9wRJXyoUgq2.jpg)
Virginia Brissac
Mrs. Marsh
![Jack Norton](https://image.tmdb.org/t/p/w200//feEYJSZcbT7RjKZQewjuFw6hboB.jpg)
Jack Norton
Willie Rand
![Janet Shaw](https://image.tmdb.org/t/p/w200//47BsrMS5YJQuxDndgQL7oDKgVjZ.jpg)
Janet Shaw
Gloria Bayne
![Ben Carter](https://image.tmdb.org/t/p/w200//upWXsOJq9km4jViIh8hxFIBdoWN.jpg)
Ben Carter
Ben Carter
![Victoria Faust](https://image.tmdb.org/t/p/w200//ef1JXiPtLiFG8BAkrNOhRpvwlNF.jpg)
Victoria Faust
Hulda Swenson / Janet Carter
![Helen Deverell](/_next/static/media/notFound.aecd17f8.png)
Helen Deverell
Diane Hall
![Leonard Mudie](https://image.tmdb.org/t/p/w200//gODC8yLtVXYypdqQcE01I2IFqfO.jpg)
Leonard Mudie
Horace Karloss
![Reid Kilpatrick](https://image.tmdb.org/t/p/w200//12bOGibEq5abJtGpMgcVK2Zfes6.jpg)
Reid Kilpatrick
Mr. Chester, program announcer
![Emmett Vogan](https://image.tmdb.org/t/p/w200//gKDRfOG9zZ5lOrNceUSIDI4ZbUh.jpg)
Emmett Vogan
Mr. Hamilton
![Crane Whitley](https://image.tmdb.org/t/p/w200//sr7w4pz19imDbkJRphnxL3epfYF.jpg)
Crane Whitley
Henchman Cooper
![Kernan Cripps](https://image.tmdb.org/t/p/w200//ySYOyu33H4ERM4dUeYj4rn7Sy1Q.jpg)
Kernan Cripps
Detective (uncredited)
![Charles Jordan](https://image.tmdb.org/t/p/w200//29xaLlK2VIGn2AmNtAxUOFK3kHm.jpg)
Charles Jordan
Nelson (uncredited)
![Kenner G. Kemp](https://image.tmdb.org/t/p/w200//mz41FbZ3IlzpcLBI0IxjS3Jr1lB.jpg)
Kenner G. Kemp
Police Radio Expert (uncredited)
![Milton Kibbee](https://image.tmdb.org/t/p/w200//hhWsIJNBO0ENVbfExPL6EqlZJUD.jpg)
Milton Kibbee
Herbert Sinclair (uncredited)
![Frank Mayo](https://image.tmdb.org/t/p/w200//mQrCpMdK3THFcD68WcRdE9vBgiH.jpg)
Frank Mayo
Det. Hodge (uncredited)
![Leonard Mudie](https://image.tmdb.org/t/p/w200//gODC8yLtVXYypdqQcE01I2IFqfO.jpg)
Leonard Mudie
Horace Karlos (uncredited)
![Tom Quinn](/_next/static/media/notFound.aecd17f8.png)
Tom Quinn
Chemist (uncredited)
![Charles Sherlock](https://image.tmdb.org/t/p/w200//9grMCbCJKbfyLgFQK6XqkWOhZ12.jpg)
Charles Sherlock
Sgt. McGraw (uncredited)
![Charles Wagenheim](https://image.tmdb.org/t/p/w200//1lp2E3XDHVCryvHOCwq76CAclne.jpg)