The Scarlet Clue
1945-05-11Chinese sleuth Charlie Chan discovers a scheme for the theft of government radar plans while investigating several murders.

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

Charlie Chan
Sidney Toler

Tommy Chan
Benson Fong

Birmingham Brown, Chauffeur
Mantan Moreland

Capt. Flynn
Robert Homans

Rolf Brot, alias Ralph Brett
I. Stanford Jolley

Mrs. Marsh
Virginia Brissac

Willie Rand
Jack Norton

Gloria Bayne
Janet Shaw

Ben Carter
Ben Carter

Hulda Swenson / Janet Carter
Victoria Faust
Diane Hall
Helen Deverell

Horace Karloss
Leonard Mudie

Mr. Chester, program announcer
Reid Kilpatrick

Mr. Hamilton
Emmett Vogan

Henchman Cooper
Crane Whitley

Detective (uncredited)
Kernan Cripps

Nelson (uncredited)
Charles Jordan

Police Radio Expert (uncredited)
Kenner G. Kemp

Herbert Sinclair (uncredited)
Milton Kibbee

Det. Hodge (uncredited)
Frank Mayo

Horace Karlos (uncredited)
Leonard Mudie
Chemist (uncredited)
Tom Quinn

Sgt. McGraw (uncredited)
Charles Sherlock

Rausch (uncredited)
Charles Wagenheim