Desc: One by One: Directed by Stefan Ruf. With Sebi Alcaraz, Cintia Ballbé, Guillem Fernàndez-Valls, Steven Jeram. One by One is a brutal revenge-western on motorbikes. A woman called Sentenza is out for revenge on three biker bandits who assaulted her and killed her husband. It contains one of the most vicious scenes in cinema.