Estitxu and Susi are two sisters with a strange profession: they steal hair on demand. After a failed heist, the hairdresser's chosen as a hideout will quickly turn into a violent trap.

Pau, an arrogant food delivery man, has disrespected a dangerous customer: a former Tupamaro revolutionary. As punishment, this old man will involve Pau in a game of revenge against the drug addicts who stole the flowers from his grandson's grave.