Japanese spies attempt to subvert America's war effort; G-Men attempt to thwart their plot.
as Rex Bennett
as Chang Sing
as Vivian Marsh
as Oyama Haruchi
as Ranga
as Lugo
as Marie [Ch. 8]
as Muller - Pier 17 Thug [Ch.1]
as Pier 17 Customs Inspector [Ch.1]
as Williams - Financial Agent [Ch.1]
as Prof. Nicholson [Ch. 3-4]
as Tony Mills [Ch. 4, 12-13]
as James Kennedy [Ch. 12]
as Harrison J. Caldwell [Ch. 5]
as Capt. Gorman [Ch. 12-13]
as Fuji - Escaped Japanese Spy [Ch.2]
