November 2019. A semi-submersible loaded with three tons of cocaine is seized off the Galician coast after having crossed the Atlantic. The captain, Nando, a promising young amateur boxer, travels accompanied by a Brazilian mechanic and a Colombian hitman. Three strangers locked up for almost a month in a claustrophobic handmade boat.

Nando, a young boxing promise gets involved in a drug traffic operation across the Atlantic with two unknown individuals.

Turned into an intermediary between America and Europe, the loss of a fentanyl shipment puts Fernando Barreira in the worst of situations. Nando will embark on a race against time, not only to recover the lost credit from those who trusted him but also to evade the police who have been on his trail for months.