Torrential rains cause the swollen river, whose waters inundate a village. The current drags the cow Crebinsky and his brothers, who miraculously reappear alive in a place on the coast. Installed there at the foot of a lighthouse, which brings survive by sea. Isolated military conflicts, the brothers created their own world: a particular universe made of realism and fantasy.

1918, Castelao leaves his public position in Pontevedra to work as a doctor in Rianxo during the Spanish flu. A hero for the town, but an absent man for his wife, Virxinia. 1929, the couple travels through Britain a few months after the loss of their only son. Two broken beings and a bond that is no longer understood. A trip will unite them forever and ever. Castelao before being Castelao. Galicia before the “xeración Nós”. Castelao and Virxinia before being “we”.

Leo, an orphaned mute girl who can't fit in, escapes from the shelter where she lives in order to go to a fishing competition that reminds her of her parents. On the way, Lou, a non-conformist with no job or benefit, finds her hitchhiking and, without knowing Leo's real purpose, agrees to take her in his car, thinking he is taking her back home. Together they will embark on an adventure in which, despite the obstacles they encounter along the way, they will become inseparable and discover the extraordinary meaning of the word family.