Alvin and the Chipmunks Meet Frankenstein

The Chipmunks work in an amusement park attraction. After Alvin drives a crazy tour group, they miss their next performance and are locked in the park after closing time. Little do they know that the real Dr. Frankenstein has been hired in a new attraction called, "Frankenstein's Castle"; figuring that the castle isn't scary enough, the mad scientist recreates the real Monster.

• 
  Kathi Castillo

• 
  Ross Bagdasarian
  Jr.,Alvin Seville / Simon Seville / Dave Seville (voice)
• 
  Ross Bagdasarian, Jr.
  Alvin Seville / Simon Seville / Dave Seville (voice)
• 
  Dee Bradley Baker
  Tour Guide (voice)
• 
  Michael Bell
  Dr. Frankenstein (voice)
• 
  Mary Kay Bergman
  Mother (voice)
• 
  Janice Karman
  Theodore Seville (voice)
• 
  Jim Meskimen
  Mr. Yesman (voice)
• 
  Kevin Michael Richardson
  Bud Wiley (voice)
• 
  Frank Welker
  The Monster (voice)