Desc: Amor con amor se paga: Directed by Ernesto Cortázar. With Marga López, Antonio Badú, Víctor Junco, Lilia Prado. At the tine of the Mexican Revolution, Valentina is torn between the love of two good men; one is the son of a ruthless rich man while the other is a poor, trouble maker who drinks. Who will win Valentina's favor?