During WWI pretty German master spy Helene von Lorbeer is sent undercover to London to live with the family of a high-placed British official where she is to rendezvous with the butler Valdar, also a spy, and help him transmit secret war plans back to Germany.

Starring:

Arno Frey, Austin Fairman, Boris Karloff, Bruce Lester, Carl Harbaugh, Carlos De Valdez, Clarence Derwent, Crauford Kent, David Cavendish, David Thursby, Evan Thomas, Ferdinand Schumann-Heink, Frank Mayo, Frederick Giermann, Frederick Vogeding, Glen Cavender, Hans Schumm, Henry Zynda, Holmes Herbert, Joe De Stefani, John Graham Spacey, John J Richardson

Genre:

Thriller, Romance, War