By chance, Miguel el Tarta becomes a potential boxing champion. Manipulated by Manolo, his opportunistic and cynical best friend, and several unscrupulous individuals, Miguel is thrown into the ring, where he tries to fight with more enthusiasm than technique.
José Luis Ozores
Miguel
Tony Leblanc
Manolo
Hélène Rémy
Marisa
José Marco Davó
Don Román
Julia Caba Alba
Miguel's Mother
Miguel Ángel Rodríguez
Quique
Antonio Garisa
Trainer
José Ramón Giner
Waiter
