A law school professor witnesses his colleague, friend and mentor murder his own wife. Rather than turn his friend in, he disowns him, but the decision leads to more danger.

One day in Europe shows stories set in four European countries. All of them involve thievery in some way or the other. The protagonists are strangers in the respective country. For none of them their stay turns out as planned.

Suso and Manuel, two-parent family and lifelong friends, met fifty years, they become unemployed. When the situation is no longer tenable, an unusual fact: one day, while fishing, find a package with ten kilos of cocaine.

This is a tense and intense 24-hour account of three men's lives, three befuddled mates that walk through live in chaos, through repressed and misleading sex, while closing doors and throwing the keys away, as if they wished to leave everything behind, walking towards their own perdition.

Two friends about to turn 40, live an afternoon of conflicting feelings and emotions because of their team of their soul: Celta de Vigo, which is about to be relegated to the Second Division.

This new adventure of the brothers-in-law begins with the appearance of a corpse right in the middle of the Tui international bridge. This fact comes from what happened a few days ago... Carnival arrives and the Ribeiro family prepares to enjoy the favorite festivities of every good person from Ourense. Two years have passed since the arrest of Alicia Zamora and her Portuguese partner. The brothers-in-law have set up an octopus stand in Ourense, the perfect way to launder the riot money that fell to them from the sky (literally). Between one thing and another, Modesto has become another brother-in-law in the family. The appearance in Ourense of Andreia Nunes (the partner of the detained Portuguese) in search of revenge will complicate things for the brothers-in-law, getting them into a new mess that will turn this Carnival into a real masked ball.

A man who will pick up his son at school, watches other children take advantage of the child.