Little boy learns of his stepmother's infidelity and later witnesses a murder... but the shocks have thrown him into a hysterical paralysis, and it's almost impossible for him to communicate anything to anybody.

• Televicine S.A. de C.V.
• Julissa
• Jorge Luke
• José Nájera
• Norma Herrera
• Ernesto Marin
• Gladys Benz
• Aurora Alonso 'La Pantera'
• Yara Patricia