• 
  Jay Sandrich

  regizor

• 
  Kristin Gore

  scenarist

• 
  Nathan Lane

  Charlie Lawrence
• 
  Laurie Metcalf

  Sarah Dolecek
• 
  Ted McGinley

  Graydon Cord
• 
  T.R. Knight

  Ryan Lemming (unknown episodes)
• 
  Jason Kravits

  Walter Kornbluth (1 episode, 2003)
• 
  Ben Livingston

  Walter Ffentz (1 episode, 2003)

• 
  Anne Meara

  Charlie's Mother (1 episode)
• 
  M. Emmet Walsh

  Cubby (1 episode, 2003)
• 
  Catherine Bruhier

  Reporter (1 episode, 2003)
• 
  Alex Morris

  Bartender (1 episode, 2003)
• 
  Shannon Cochran

  Newscaster (1 episode, 2003)
• 
  Anthony Cistaro

  Nikita (1 episode, 2003)
• 
  Stephanie Faracy

  Suzette Michaels (unknown episodes)

• 
  Jennifer Leigh Warren

  Congressional Aide (1 episode, 2003)
• 
  Susan Chuang