13 Chapters of Terrific Thrills!

Before the outbreak of WWII, Nazi sympathizers plot to undermine America.

---

Main Cast: Milburn Stone, Jan Wiley, Dennis Moore, Addison Richards, Byron Foulger, Maris Wrixon, Sarah Padden, George Lynn, Russell Hicks, Roland Varno

Directors: Lewis D. Collins, Ray Taylor

Writers: Jack Natteford, Dwight V. Babcock, Joseph O'Donnell, George H. Plympton, Ande Lamb

Editors: Irving Birnbaum, Jack Dolan, Ace Herman, Alvin Todd, Edgar Zane

Cinematographers: William A. Sickner, Maury Gertsman

---

Popular Double Features