• 
  Michael Segal

   Colin Gallo (7 episodes)
• 
  David White

   Frank Morris (6 episodes)
• 
  Roberto D'Antona

   Sam Gallo (7 episodes)
• 
  Francesco Emulo

   Daniel Russo (7 episodes)
• 
  Federico Mariotti

   Marco Esposito (7 episodes)
• 
  Annamaria Lorusso

   Lara Marini (7 episodes)
• 
  Danilo Uncino

   Zeus Esposito (4 episodes)
• 
  Alessandro Carnevale Pellino

   Paride (3 episodes)

• 
  Diandra Elettra Moscogiuri

   Elisa Bianchi (7 episodes)
• 
  Alessandra Salvoldi

   Moira Ferretti (6 episodes)
• 
  Aaron T. Maccarthy

   Simon Winnfield (4 episodes)
• 
  Elisabetta Girodo Angelin

   Paola Airoldi (7 episodes)
• 
  Mirco Magnani

   Stefano Bianchi (6 episodes)
• 
  Andrea Milan

   Agente Flavio Leone (3 episodes)
• 
  Matteo Racchi

   Alex (3 episodes)

• 
  Mirko Giacchetti

  Dott. Andrea Giacchetti
• 
  Jan Argenio

  Davide
• 
  Christian Curto

  Barman