Desc: Liberxina 90: Directed by Carlos Durán. With Serena Vergano, William Pirie, Edward Meeks, Romy. Romy, a beautiful red-haired woman, meets Luis and his group of revolutionary activists, who try to change the system with a gaseous substance called "Liberxina", so that the masses could think for themselves and not be manipulated by the repressive political authorities.