Deadly Gas
Hopson, a prestigious scientist, studies the effect of snake venom to cure many diseases of mankind. His son enlists in the army when the Great War breaks out. A series of circumstances will lead the scientist to change his way of thinking about values and principles that until then he had as immovable.
- Genre: Drama, Science Fiction
- Studio: Le Film d'art
- Keyword:
- Cast: Doriani, Émile Keppens, Henri Maillard, Léon Mathot, Germaine Pelisse, Maud Richard