Chinese sleuth Charlie Chan discovers a scheme for the theft of government radar plans while investigating several murders.
as Charlie Chan
as Tommy Chan
as Birmingham Brown, Chauffeur
as Capt. Flynn
as Rolf Brot, alias Ralph Brett
as Mrs. Marsh
as Willie Rand
as Gloria Bayne
as Ben Carter
as Hulda Swenson / Janet Carter
as Diane Hall
as Horace Karloss
as Mr. Chester, program announcer
as Mr. Hamilton
as Henchman Cooper
as Detective (uncredited)
as Nelson (uncredited)
as Police Radio Expert (uncredited)
as Herbert Sinclair (uncredited)
as Det. Hodge (uncredited)
as Horace Karlos (uncredited)
as Chemist (uncredited)
as Sgt. McGraw (uncredited)
as Rausch (uncredited)
Charlie Chan in Honolulu
Charlie Chan in Reno
Charlie Chan at Treasure Island
City in Darkness
Charlie Chan in Panama
Charlie Chan's Murder Cruise
Charlie Chan at the Wax Museum
Murder Over New York
Dead Men Tell
Charlie Chan in Rio
Castle in the Desert
Charlie Chan in the Secret Service
Charlie Chan in The Chinese Cat
Black Magic
The Jade Mask
The Scarlet Clue
The Red Dragon
The Shanghai Cobra
Dark Alibi
Shadows Over Chinatown
Dangerous Money
The Trap