• 
  Alfredo B. Crevenna

  regizor

• 
  Augusto Benedico

  Luis/Lewis hall
• 
  Arturo de Córdova

  Carlos/Charles Hill
• 
  Emilio Garibay

  Police detective
• 
  José Chávez

  Prison nurse
• 
  Manuel Dondé
• 
  Héctor Gómez
• 
  Salvador Lozano

  Reporter

• 
  Antonio Díaz Conde

  departament sunet
• 
  Jorge Bustos

  montaj
• 
  José Li-ho

  editorial department
• 
  Antonio Díaz Conde

  music department
• 
  Guillermo Calderón

  producător
• 
  Alfredo B. Crevenna

  scriitor
• 
  Alfredo Salazar

  scriitor

• 
  Julio Alejandro

  scriitor