• 
  Maria de las Mercedes Hernando

  scenarist

• 
  Joaquín Furriel

  Juan (unknown episodes)
• 
  Romina Gaetani

  Josefina (unknown episodes)
• 
  Isabel Macedo

  Serena
• 
  Mónica Scapparone

  Officer Gutiérrez
• 
  María Fernanda Neil

  Mayte
• 
  Guido Massri

  Manuel
• 
  Michel Noher

  Peter

• 
  Perla Santalla

  Augusta
• 
  Carlos Moreno

  Emilio Molina
• 
  Melina Petriella

  Mora (unknown episodes)
• 
  Diego Bugallo

  Tommy
• 
  Gabo Correa

  Ascenzio Tolosa
• 
  Alejo Ortiz

  César
• 
  Silvina Acosta

  Connie

• 
  Jorge Rivera López

  Francisco
• 
  Benjamín Vicuña

  Franco
• 
  Graciela Stefani

  Yoli
• 
  Catalina Artusi

  Micaela
• 
  Raúl Rizzo

  Rafael
• 
  Victoria Rauch

  Carmela