Directed by Kathy Castillo and distributed by Universal Pictures Home Entertainment
This is the "prequel" of the Alvin and the Chipmunks Monster Movies. Alvin, Simon, and Theodore attend a "world-famous", movie-themed amusement park where they run into Dr. Frankenstein, who's portrayed as the stereotypical mad scientist trope, and his monster (voiced by Frank Welker). After spending time with Frankenstein's monster, they grow to enjoy his company, looking past his appearance.
Vetted?
No