John Soy
Tully Marshall
Robert Cameron / Donald McNish
Thomas Jefferson
Evelyn Cameron
Loretta Blake
Phillip Clyde - Evelyn's Fiancé
Elmer Clifton
Murphy - Donald McNish's Partner
George C. Pearce
The Detective
Hal Wilson
Yup Sing
Charles Lee
Central Office Man
Raymond Wells
Director
Lloyd Ingraham
Director of Photography
Henry Kotani
Assistant Director
Novel
Horace Hazeltine
Writer
Cecil B. Clapp
Hugh McClung