Monster | Buster Club

: Cathy's grandfather and the club’s mentor, who helps identify galactic threats. 🛠️ High-Tech Gear

: Created by David Michel and Vincent Chalvon-Demersay , the same minds behind Totally Spies! . Monster Buster Club

: A sporty, confident boy who often acts before thinking. : Cathy's grandfather and the club’s mentor, who

: The club’s signature tool used to suck up and contain rogue aliens for transport to galactic authorities. The Mission Monster Buster Club