• 
  Jeff Bleckner

  regizor

• 
  Franklin Lacey

  scenarist

• 
  Matthew Broderick

  Harold Hill
• 
  Kristin Chenoweth

  Marian Paroo
• 
  Victor Garber

  Mayor Shinn
• 
  Gerry Quigley
• 
  Molly Shannon

  Mrs. Eulalie Mackechnie Shinn
• 
  Debra Monk

  Mrs. Paroo

• 
  Ashley Leggat

  Actor/dancer
• 
  Cameron Monaghan

  Winthrop Paroo
• 
  Cliff Saunders

  Salesman #5
• 
  Derwin Jordan

  Salesman #1
• 
  Arlene Duncan

  Town Woman #1
• 
  Linda Kash

  Alma
• 
  Juan Chioran

  Salesman #3

• 
  Richard Fitzpatrick

  Constable Locke
• 
  Patrick McKenna

  Charlie Cowell
• 
  Boyd Banks

  Train conductor
• 
  Greg Farkas

  Teen Boy #8
• 
  Jeff Pustil

  Salesman #4
• 
  Janine Theriault

  Ethel Toffelmeier