- Country: Denmark
- Genres: Drama
- Release: 1917-02-05
- Director: Holger-Madsen
- Writers: Holger-Madsen , Fritz Magnussen
- Language: None | Danish
- Stars: Philip Bech , Marie Dinesen , Thorleif Lund , Valdemar Psilander , Robert Schmidt , Ebba Thomsen
- Runtime: min
- Awards: N/A
- AKA: Salaperäinen räjähdysaine (Finland) , Krigens Fjende (Denmark) , Krigens Fjende , Det hemlighetsfulla sprängämnet (Finland)
- Plot: N/A
- IMDB:tt2275704
Krigens Fjende Cast
Holger-Madsen
Director
Philip Bech
Prof. Acosta
Marie Dinesen
Mrs. Acosta
Thorleif Lund
Daniel Horn
Valdemar Psilander
Johannes Acosta
Robert Schmidt
Count Walther
Ebba Thomsen
Elisa Vogeler