Sidney Toler
Charlie Chan
Acting
Phyllis Brooks
Judy Hayes
Acting
Victor Sen Yung
James Chan
Acting
Eddie Collins
Al Hogan
Acting
John 'Dusty' King
Randolph
Acting
Claire Dodd
Mrs. Carol Wayne
Acting
George Zucco
Dr. Cardigan
Acting
Robert Barrat
Captain Johnson
Acting
Marc Lawrence
Johnny McCoy
Acting
Richard Lane
Joe Arnold
Acting
Ruth Clifford
Nurse
Acting
Layne Tom Jr.
Tommy Chan
Acting
Philip Ahn
Wing Foo
Acting
Paul Harvey
Inspector Rawlins
Acting
Grace Lem
Mama Chan (uncredited)
Acting