Alba wakes up one morning with two men. Something happened the night before, but she doesn’t remember anything. Just a strange feeling that she can’t define.

Northern Spain, October 1944. Several groups of guerrilla fighters, former Republican soldiers exiled in France after the end of the Spanish Civil War, infiltrate the country in order to provoke a popular uprising against General Franco's dictatorship.

A message circulates from mobile phone to mobile phone. A bunch of strangers meet in a mansion. They come searching for sex, but never has an orgy been so full of love.