Advantages of Travelling by Train (Spanish: Ventajas de viajar en tren) is a 2019 black comedy film directed by Aritz Moreno in his feature length directorial debut and written by Javier Gullón.

On the return train journey, a stranger, to help pass the time, suddenly asks her: “Would you like me to tell you about my life?” He is Ángel Sanagustín, a psychiatrist who is investigating the story of the worst clinical case he has ever come across, that of Martín Urales de Úbeda, a paranoid.

From the account of Martín sister's Amelia, Ángel develops the story of Martín (rejected and been thrown a croquette by his father), who served as a fighter pilot in Kosovo, where he began a relationship with Dr. Linares, a cooperator working in a local hospital for kids, and who uneasily became a female escort involved via one of her clients (Cristóbal de la Hoz) in a heinous plot pertaining child sexual abuse, child pornography, and organ trade.

Furthermore, upon the story of Ángel's visit to Urales de Úbeda's family house near Las Ventas, Amelia is revealed to be Martín, who had otherwise gathered years of undisposed garbage in the basement.

Another story is that of the failed romance in Paris between Gárate (a man born with severe flaws in his skeleton with deluded expectations about relationships, women and, broadly construed, life in general) and Rosa (a woman with one leg shorter than the other one).