Advantages of Travelling by Train
Ventajas de viajar en tren (original)
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 Italy.