Charlie Chan in the Secret Service

Sidney Toler

Charlie Chan

Mantan Moreland

Birmingham Brown

Arthur Loft

Inspector Jones

Gwen Kenyon

Inez Arranto

Sarah Edwards

Mrs. Hargue

George J. Lewis

Paul Arranto

Marianne Quon

Iris Chan

Benson Fong

Tommie Chan

?

Muni Seroff

Peter Laska

Barry Bernard

David Blake

Gene Roth

Luis Philipe Vega

Eddy Chandler

Lewis

?

Lelah Tyler

Mrs. Winters