Released: Jan 13, 1972
Runtime: 85 minutes
Genre: Draama, Mysteeri, Trilleri
Stars: Isela Vega, Guillermo Murray, José Gálvez, Ana Martín, Sara García, Helena Rojo
Crew: Gregorio Walerstein (Producer), Raúl Cárdenas (Production Design), Juan Mayer (Music), Maximino Sánchez Molina (Editor), Agustín Lara Alvarado (Camera Operator), Mauricio Walerstein (Director)