Cast
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)
Crew
Directing
Kathi Castillo
Director
Editing
Jay Bixsen
Editor
Production
Ginny McSwain
Casting
Ross Bagdasarian, Jr.
Executive Producer
Janice Karman
Executive Producer
Kathi Castillo
Producer
Visual Effects
Kathi Castillo
Character Designer
