Roberto Hurtado suffers from a rare disease that requires massive transfusions of blood from children or adolescents. His son blackmails three employees to get blood for him and they resort to unscrupulous methods to obtain it.

• Compañía para el Fomento Cinematográfico - FOCINE
• Florina Lemaitre
• Carlos Mayolo
• Humberto Arango
• Gilberto Forero
• Luis Alberto García
• Patricia Bonilla
• Alvaro Gutiérrez
• Rita Escobar