• 
  Tyler Bunch

   Jack Bowser (40 episodes, 2009-2010)
• 
  Dominic Colón

  Manny Spamboni
• 
  Ricky Smith

  Keith Watson
• 
  Josh Segarra

  Hector Ruiz
• 
  Jenni Barber

  Lisa Heffenbacher
• 
  Reggie Watts

  Music Man
• 
  William Jackson Harper

  Danny Rebus
• 
  Priscilla Star

  Jessica Ruiz

• 
  Sandie Rosa

  Annie Scrambler
• 
  Ashley Austin Morris

  Francine Carruthers
• 
  Chris Sullivan

  Shock
• 
  Steven Freitas

  Paul the Gorilla
• 
  L. Steven Taylor

   Leo Watson (42 episodes, 2006-2011)
• 
  Celisse Henderson

   Herself (26 episodes, 2006-2010)
• 
  Lenique Vincent

   Herself (31 episodes, 2009-2010)