Advantages of Travelling by Train
Ventajas de viajar en tren (original)
After interning her insane husband in a remote psychiatric hospital, book editor Helga Pato returns home by train, where she meets a mysterious man who identifies himself as a psychiatrist.
Starring Luis Tosar, Pilar Castro, Ernesto Alterio, Quim Gutiérrez, Belén Cuesta, Macarena García, Javier Godino, Stéphanie Magnin, Gilbert Melki, Javier Botet
It's a drama and thriller movie, and has a rating of 6.4 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Argentina.