• 
  George Segal

  Alan Robbins
• 
  Johnathan McClain

  David Robbins
• 
  Jessica Walter

  Elaine Robbins
• 
  Marissa Jaret Winokur

   Amy Robbins (10 episodes, 2012)
• 
  George Wyner

  Richard
• 
  Ryan Michelle Bathe

   Jessica Sanders (10 episodes, 2011)
• 
  Josh McDermitt

  Brandon
• 
  John Ross Bowie

  Jared

• 
  Christine Ebersole

  Susan
• 
  Danneel Ackles

  Jenn Harris
• 
  Fred Willard

  Peter Dixon
• 
  Peter Bonerz

  Chuckie Lutz
• 
  John Edward Lee

  Jared
• 
  Breven Angaelica Warren

  Bar Waitress
• 
  Amanda Smith

  Bar Patron

• 
  Amber Renee Jenkins

  Audience Member
• 
  Jay Thomas (I)

  Mr. Jenkins
• 
  Ashley Williams

  Lilah Fabricant