Dr. Hugo Arranz celebrates his 50th birthday with his wife and daughter when vile hooligans break into their home, raping and killing both his wife and daughter and cutting out Hugo's tongue. Fortunately, he survives, and not surprisingly, he goes "Bronson" on the punks after some self-training with knives, pistols and weightlifting.

Paul Naschy
as Doctor Hugo Arranz

Manuel Zarzo
as Comisario de Brigada Criminal

Paloma Cela
as Mati

Sergio Molina
as Roque (as Serge Mills)

José Álvarez
as El Centella

Adriana Vega
as Elvira

José Gómez Zubiza
as

Marta Valverde
as Lola

Nené Morales
as

Francisco Benlloch
as