La fórmula secreta (1965)

Lançado: Nov 11, 1965

Tempo de Execução: 42 minutos

Gênero: Drama

Estrelas: José Castillo, Manuel Gaitán, Pilar Islas, Nico-Nito, Paloma, Jaime Sabines

Crew: Rubén Gámez (Director), Santos Núñez Gómez (Writer), Juan Rulfo (Writer), Rubén Gámez (Director of Photography)