Deadly Gas
Original title: Les gaz mortels
5.0(1)19161h 11mFR
Directed by Abel Gance
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.
