The Adventurer
L'Aventurier (original)
A scandalised Frenchman returns from Africa where he has been involved in illegal trading of mines (resulting in the deaths of many African miners). His bourgeois family are wary of the shame that he will bring so he must try to redeem himself and his family's name.
Starring Victor Francen, Blanche Montel, Henri Rollan, Gisèle Casadesus, Alexandre Rignault, Kissa Kouprine, Abel Tarride, Lucien Pascal, Joffre, Pierre Juvenet
It's a drama movie, and has a rating of 6.3 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Switzerland.