General:
- Acting for Two:
- Wendy and John are both voiced by Tabitha St. Germain.
- Mr. Fusster, Mark, and Roy are all voiced by Ian James Corlett.
- Cross-Regional Voice Acting: While this show mainly has Vancouver based actors, it has some Montreal actors as well, with Sonja Ball, Rick Jones, and Michael Yarmush voicing characters. Toronto based actor John Stocker (who's also one of the voice directors) also voices some characters.
- International Coproduction: Co-produced between Jetix Europe and YTV.
- What Could Have Been:
- The three concept arts for Cathy's alien form
◊ were very different. - Speedy's early form had a bulky upper body and a slime-like head◊.
- The three concept arts for Cathy's alien form
Specific:
- In 2010, Monster Buster Club is the second most popular kid's show on TF1 (channel in France), next to Totally Spies!
