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”.
Mario, an exemplary man, lives in a village on the Galician coast. In the old people’s home, where he works as a nurse, everyone appreciates him. When the best known narco in the area, Antonio Padín, recently released from prison, enters the residence, Mario tries to make Antonio feel at home. Now, Padín's two sons, Kike and Toño, are in charge of the family business. The failure of an operation will put Kike in jail and cause them to owe a large debt to a Colombian supplier. Toño will turn to the nurse to try to convince his father to assume the debt. But Mario has his own plans.
Three boys and two girls go backpacking from the city to a paradisiacal island. There they rent motorcycles, travel around the prettiest and most remote spots, camp out in the woods, on a coastal cliff, get drunk and swim in the sea. The following day they enter a deep, maze-like cave to explore it and get lost inside.