Top cast
Sidney Toler
Charlie Chan
Victor Sen Yung
Jimmy Chan
Donald MacBride
Insp. Vance
Ricardo Cortez
George Kirby
Leyland Hodgson
Robert Boggs
Melville Cooper
Herbert 'Snuffy' Fenton
John Sutton
Richard Jeffery
Kane Richmond
Ralph Percy
Marjorie Weaver
Patricia Shaw
Robert Lowery
David Elliot
Frederick Worlock
Insp. Hugh Drake
Joan Valerie
June Preston
