Thieves break into a scientist's laboratory to steal a secret formula, and in the process they kill his daughter. Enraged, he develops a formula that will turn an extremely ugly woman into a spectacular beauty, and then uses the woman to take his revenge on those responsible for his daughter's murder.

Cast:Lilia del Valle, Ramón Gay, Julio Villarreal, Charles Rooner, Fernando Wagner, Luis Aceves Castañeda,

Genre:Horror,

country:Mexico,

Production:Internacional Cinematográfica,