Rex Bennett

Rod Cameron

Acting

Chang Sing

Roland Got

Acting

Vivian Marsh

Constance Worth

Acting

Oyama Haruchi

Nino Pipitone

Acting

Ranga

Noel Cravat

Acting

Lugo

George J. Lewis

Acting

Marie [Ch. 8]

Maxine Doyle

Acting

Muller - Pier 17 Thug [Ch.1]

Donald Kirke

Acting

Pier 17 Customs Inspector [Ch.1]

Ivan Miller

Acting

Williams - Financial Agent [Ch.1]

Walter Fenner

Acting

Prof. Nicholson [Ch. 3-4]

C. Montague Shaw

Acting

Tony Mills [Ch. 4, 12-13]

Harry Burns

Acting

James Kennedy [Ch. 12]

Forbes Murray

Acting

Harrison J. Caldwell [Ch. 5]

Hooper Atchley

Acting

Capt. Gorman [Ch. 12-13]

Robert Homans

Acting

Fuji - Escaped Japanese Spy [Ch.2]

Allen Jung

Acting