Calificación
Sinopsis
Un agente del FBI (Robinson) investiga una amplia red de espionaje nazi que opera en Estados Unidos. Sus contactos llegarán hasta Suramérica y Europa. Se trata de una de las pocas películas del género antinazi rodadas antes de la Segunda Guerra Mundial, época en la que los Estados Unidos y, por consiguiente, Hollywood seguían una política aislacionista.
Reparto
![Edward G. Robinson](https://image.tmdb.org/t/p/w600_and_h900_bestv2/UkZdBmDs7Qw8caX7PlF1Spk8kR.jpg)
Edward G. Robinson
Edward 'Ed' Renard
![Francis Lederer](https://image.tmdb.org/t/p/w600_and_h900_bestv2/jf2hWEynH4PbygMSp0hbXqAGJ8l.jpg)
Francis Lederer
Kurt Schneider
![George Sanders](https://image.tmdb.org/t/p/w600_and_h900_bestv2/5tzdY4lCnfbLZU8Wblp5xfjn10B.jpg)
George Sanders
Franz Schlager
![Paul Lukas](https://image.tmdb.org/t/p/w600_and_h900_bestv2/uPN8hpMtacoFylb0Ez9j800bilZ.jpg)
Paul Lukas
Dr. Kassell
![Henry O'Neill](https://image.tmdb.org/t/p/w600_and_h900_bestv2/2jrV5PWrFNtnecl0Ls6zOJOp1EI.jpg)
Henry O'Neill
Attorney Kellogg
![Dorothy Tree](https://image.tmdb.org/t/p/w600_and_h900_bestv2/dTOxj8risCPmBDfnK7S2QgtV41z.jpg)
Dorothy Tree
Hilda Kleinhauer
![Lya Lys](https://image.tmdb.org/t/p/w600_and_h900_bestv2/paiB2rkh0g0ztD1Sw98YFZ5zogZ.jpg)
Lya Lys
Erika Wolf
![Grace Stafford](https://image.tmdb.org/t/p/w600_and_h900_bestv2/whvCHcXPSfUXx3satHc7Xz9vF3a.jpg)
Grace Stafford
Mrs. Schneider
![James Stephenson](https://image.tmdb.org/t/p/w600_and_h900_bestv2/zVMYn8Vo2nXK4dPCjpwleGoC970.jpg)
James Stephenson
British Military Intelligence Agent
![Hedwiga Reicher](https://image.tmdb.org/t/p/w600_and_h900_bestv2/aD9oEMttxI70ncPc5EvvLcH2lxy.jpg)
Hedwiga Reicher
Mrs. Kassell
![Joe Sawyer](https://image.tmdb.org/t/p/w600_and_h900_bestv2/ct5dfzO05LnrJ4EBANBK2y8FPGN.jpg)
Joe Sawyer
Werner Renz
![Sig Ruman](https://image.tmdb.org/t/p/w600_and_h900_bestv2/r2iCgnjgF4dEyeRBWrqGL8qOQpd.jpg)
Sig Ruman
Krogman
![Lionel Royce](https://image.tmdb.org/t/p/w600_and_h900_bestv2/gtyyXldWJw1nDmPsAH0GROQ7hDS.jpg)
Lionel Royce
Hintze
![Henry Victor](https://image.tmdb.org/t/p/w600_and_h900_bestv2/asHe9P47NDfqvjosmKw7GLMotSX.jpg)
Henry Victor
Wildebrandt
![Hans Heinrich von Twardowski](https://image.tmdb.org/t/p/w600_and_h900_bestv2/kip8D2tvcdEJiPtZaGioQD6vSjV.jpg)
Hans Heinrich von Twardowski
Helldorf
![Wolfgang Zilzer](https://image.tmdb.org/t/p/w600_and_h900_bestv2/yz1BhA7fvTiyEw3PAJxiwrxlrnn.jpg)
Wolfgang Zilzer
Westphal