Cops and a reporter attempt to capture a mysterious killer plaguing the city.
Paul Naschy
Máximo Valverde
Blanca Estrada
Ramón Centenero
José María Prada
Mirta Miller
Rosa Valenty
Renë D'Grie
María Mahor
Mario Pardo
Victoria Hernández
Goyo Peralta
Antonio Gamero
Paloma Cela
María Isabel Hidalgo
Hugo Astar
