• 
  Armin Shimerman

  Benjamin Donnelly
• 
  Chris McKenna

  Simon Westport (as Chris L. McKenna)
• 
  Christina Moore

  Stephanie Frye
• 
  Ed Quinn

  Gabriel Winters
• 
  John Bobek

  Davis Hawthorne
• 
  Erin Way

  Audrey O'Neill
• 
  Jon Huertas

  Javier Esposito
• 
  Tamala Jones

  Lanie Parish

• 
  Seamus Dever

  Kevin Ryan
• 
  Nathan Fillion

  Richard Castle
• 
  Arye Gross

  M.E. Sidney Perlmutter
• 
  Penny Johnson Jerald

  Captain Victoria Gates
• 
  Molly C. Quinn

  Alexis Castle
• 
  Susan Sullivan

  Martha Rodgers
• 
  Stana Katic

  Kate Beckett